Charles E. Cooley

US Patent 7086777 Device for creating hydrodynamic cavitation in fluids

US Patent 7090391 Apparatus and method for mixing by agitation in a multichambered mixing apparatus including a pre-agitation mixing chamber

US Patent 7090633 Centrifuge rotor lid holder device

US Patent 7090634 Driving system for a separator having a centrifugal drum and a neck bearing

US Patent 7093972 Tri-tilt mixing head

US Patent 7097349 High intensity blending tool with optimized risers for decreased toner agglomeration

US Patent 7101075 Method of changing the weight distribution loading on a front discharge transit mixer

US Patent 7101077 Device for fast vibration of tubes containing samples

US Patent 7104944 Centrifugal separator with a plurality of shafts

US Patent 7108651 Centrifuge having multiple rotors

US Patent 7111975 Apparatus and methods for moving a working fluid by contact with a transport fluid

US Patent 7115090 Method and device for pretreatment of samples by centrifuging

US Patent 7118268 Undercarriage for fodder mixing wagon

US Patent 7118521 Centrifugal separator with conical pump inlet

US Patent 7121714 Fluid mixer utilizing viscous drag

US Patent 7121716 Mixing equipment sealing device

US Patent 7125162 Gel hydration system

US Patent 7128462 Cylindrical mixing drum assembly including end wipers and enlarged chute

US Patent 7128464 Method and device for regulating pressure in a single-screw degassing extruder or in a cascade extruder

US Patent 7134781 Self-mixing tank

US Patent 7134991 Annular centrifugal extractor with embedded stirring rotor

US Patent 7137730 Electrographic ribbon blender and method

US Patent 7137731 Replaceable mixing elements for motionless mixer

US Patent 7144360 Centrifugal separator with a separate strip insert mounted in the bowl

US Patent 7144361 Continuous flow type centrifuge having rotor body and core body disposed therein

US Patent 7147360 Disposal of cement waste from chute

US Patent 7147361 Methods for injecting dry bulk amendments for water and soil treatment

US Patent 7150708 Laboratory centrifuge with swing-out containers and aerodynamic cladding

US Patent 7153020 Mixer wagon

US Patent 7153021 Container systems for mixing fluids with a magnetic stir bar

US Patent 7153255 Screw centrifuge for the wet mechanical separation of solids

US Patent 7156550 Apparatus for plasticating thermoplastic resin including polypropylene

US Patent 7156800 Method and apparatus for controlling the washing step in a blood centrifugation cell

US Patent 7156801 Decanter centrifuge with a screw conveyor having a varying pitch

US Patent 7160020 Methods for mixing and transferring flowable materials

US Patent 7160021 Apparatus containing cooling and warming devices for the preparation of a polymer solution

US Patent 7160022 Paint stirring machine and method for mounting same

US Patent 7160023 System for detachably coupling a drive to a mixer mounted in a portable tank

US Patent 7165879 Clamp lock apparatus and method for a paint mixer

US Patent 7168847 Device for mixing and/or injecting cements

US Patent 7168849 Agitation apparatus and method for dry solids addition to fluid

US Patent 7172337 Low shear impeller

US Patent 7172338 Stirring mixer for dental impression material

US Patent 7175333 Method for delivery of bulk cement to a job site

US Patent 7175337 Method and apparatus for mixing pulverous material with liquid

US Patent 7178979 Water agitation system for water retention structure

US Patent 7182506 Paint mixer balancing apparatus and method

US Patent 7182724 Disposable centrifuge rotor

US Patent 7188991 Auxiliary control station for a rear dispensing concrete mixing vehicle

US Patent 7188992 Kneading element and related articles

US Patent 7188993 Apparatus and method for resonant-vibratory mixing

US Patent 7189196 Method of separating materials with a concentric tubular centrifuge

US Patent 7189197 Centrifuge with a split shaft construction

US Patent 7192179 Dual mixing system for liquid and lotion applicators

US Patent 7192394 Air-cooled centrifuge

US Patent 7201512 Kneader for tooth restoration material

US Patent 7204636 Granular and aggregate blending, cooling and screening rotary drum

US Patent 7204637 Automated device for homogenization and resuspension of substances, disintegration of cells, disruption of tissues and centrifugation of these media

US Patent 7204795 Deviation ring for a self-distributing centrifuge

US Patent 7207711 Mixing device with variable speed drive and related control features

US Patent 7213964 Flexible whisk

US Patent 7213965 Beverage mixer

US Patent 7214177 Culture tube and angle rotor receiving the tube in centrifuge

US Patent 7217029 Mixer with lump breaker having multiple axes of rotation

US Patent 7217234 System and a method for controlling a centrifuge for the production of a skimmed milk product

US Patent 7220047 Control dial and ejector button for handheld appliance

US Patent 7223013 First in first out hydration tanks

US Patent 7226204 Butter maker

US Patent 7229204 Portable mixing apparatus

US Patent 7229207 Method for gel hydration system

US Patent 7229399 Screw conveyor for a decanter centrifuge

US Patent RE39704 Centrifugal separator with weight thrust bearing

US Patent 7235041 Centrifuge for processing a blood product with a bag set having a processing bag

US Patent 7237943 Dynamic fluid mixer

US Patent 7238150 Method for calculating the turbulence factor for a decanting centrifuge

US Patent 7241256 Centrifuge

US Patent RE39732 Driving head for stirrer cans

US Patent 7246936 Dynamic mixer screw tip

US Patent 7247133 Decanter centrifuge with wear reinforcement inlet

US Patent 7249879 Easy pour blender

US Patent 7255472 Mixing device with mixing ring having offset channels with spaced baffles

US Patent 7255669 Centrifuge with imbalance detector

US Patent 7255670 Three phase decanter centrifuge

US Patent 7261683 Conical piston solids discharge and pumping centrifugal separator

US Patent 7267476 Dual handle immersion blender

US Patent 7267478 Blender container with off center blade assembly

US Patent 7270469 Apparatus and method for adding pigmentation to concrete mix

US Patent 7270470 Feed extender for explosive manufacture

US Patent 7270471 Extruder

US Patent 7270472 Resonant shaking

US Patent 7270473 Bowl scraper and related attachment system for mixing machine

US Patent 7273313 Mixing device for mixing bulk and liquid material

US Patent 7273315 Mixing device with variable speed drive and related control features

US Patent 7278778 System for mixing and transferring flowable materials

US Patent 7278779 Mixer with optional faucet

US Patent 7278780 Container systems for mixing fluids with a magnetic stir bar

US Patent 7278961 Centrifugal separator

US Patent 7281842 Blending jar apparatus having a generally rectangular shape

US Patent 7281844 Variable static mixer

US Patent 7282018 Centrifugal receptacle drainer

US Patent 7282019 Centrifuge with shaping of feed chamber to reduce wear

US Patent 7284897 Extruder for continuously working and/or processing flowable materials

US Patent 7284898 System and method for mixing water and non-aqueous materials using measured water concentration to control addition of ingredients

US Patent 7284899 Emulsification/dispersion system using multistage depressurization module and method for producing emulsified/dispersed liquid

US Patent 7284901 Clamp and lock for paint mixer

US Patent 7285085 Automatic balancing rotor for centrifuge

US Patent 7288060 Centrifugal separator

US Patent 7293909 Apparatus and method for mixing by agitation in a multichambered mixing apparatus including a pre-agitation mixing chamber

US Patent 7296925 Agitator with improved blade configuration

US Patent 7297097 Lift type weight measuring centrifuge

US Patent 7297098 Centrifugal separator and rotor therefor with a recess defining a drive liquid conduit

US Patent 7300197 Apparatus for dissolving a solid material in a liquid

US Patent 7300198 Intelligent reversible/replaceable bottom plates for fluid mixers

US Patent 7300396 Driving device for a centrifugal separator

US Patent 7303329 Mixing rod with U-shaped member

US Patent 7306362 Food processor with a transmission device

US Patent 7306556 Entrainment device for a centrifugal rotor

US Patent 7311437 Apparatus and method for orienting a paint container in a paint mixer

US Patent 7311652 Fixing device for a centrifuge rotor cover

US Patent 7311653 Centrifugal separator having a structure for facilitating opening and closing a door

US Patent 7311654 Solid bowl helical conveyor centrifuge comprising an adjustable outlet for solids

US Patent 7314307 Automatic motor-driven blender cup with a leak-free magnetic stirring apparatus

US Patent 7314442 Centrifuge assembly portion, centrifuge, having drive arrangement access opening and cover

US Patent 7316500 Pin extruder

US Patent 7316502 Mixing blade, blending apparatus, and method of mixing

US Patent 7318666 Safety device for blender

US Patent 7318667 Platform shaker for CO

US Patent 7320539 Concrete batching facility and method

US Patent 7320541 Mixer element for a mixer for multi-component pastes, and mixer using the same

US Patent 7322738 Conical twin-screw extruder and dehydrator

US Patent 7322926 Centrifugation device with swingable sample holder

US Patent 7325968 Structure for holding either a cylindrical or square shaped container during a mixing operation

US Patent 7325969 Container mixer

US Patent 7325970 Static mixer

US Patent 7326169 Full-jacket helix centrifuge with a weir

US Patent 7329036 Pressurizing lid structure of a kneader

US Patent 7329040 Chain link mixing accessory for drills

US Patent 7331703 Viscosity controller for ink pad printers

US Patent 7331918 Centrifugal separator with safety features

US Patent 7334936 Mixing device and method of mixing

US Patent 7338199 Shaker

US Patent 7338426 Centrifugal separator with rotation detector

US Patent 7338427 Centrifugal separator having cleaning channel

US Patent 7341372 Feed mixer with weight responsive transmission

US Patent 7344300 Paint mixer with offset mass to stop mixing frame in upright position

US Patent 7347615 Mixer with smoothed mixing action

US Patent 7347616 Swept kickers for vertical mixer augers

US Patent 7350959 Pin extruder with gear pump

US Patent 7350960 Dual flight rotors for continuous mixer assembly

US Patent 7350961 Agitation mixer, pasteurizer, and cleaning device

US Patent 7350962 Liquid recycle inlet distributor assembly

US Patent 7350963 Blender jar

US Patent 7350964 Device for circulating grain products

US Patent 7354188 Gear pump having input and output screw shafts with a decreasing flight depth toward a gear section in transfer mix areas

US Patent 7354191 Mortar mixer and trunnion assembly

US Patent 7354192 Blender with safety grille for producing ice-cream and similar

US Patent 7354388 Separator having a centrifugal drum and a piston slide

US Patent 7364348 Drinking vessel with mixer

US Patent 7364349 Chemical dilution system for semiconductor device processing system

US Patent 7367709 Packaging container with contents mixing structure

US Patent 7367710 Developing solution supply nozzle with stirrer

US Patent 7367932 Centrifuge including a rotating chamber having a bowl and a cylinder

US Patent 7371004 Travel mug configured to blend food and method thereof

US Patent 7371205 Device for asymmetric heating and cooling of reaction mixtures during centrifuging and rotor means therefore

US Patent 7371206 Rotor for laboratory centrifuges

US Patent 7374529 Liner for a centrifuge discharge port

US Patent 7377685 Apparatus and process for mixing at least two fluids

US Patent 7377893 Hero-turbine centrifuge with flow-isolated collection chamber

US Patent 7380976 Device and method with cooling jackets

US Patent 7384181 Milled asphalt pavement recycling

US Patent 7384182 Automatic stirring travel beverage container

US Patent 7384184 Apparatus for mixing a chemical medium with a pulp suspension

US Patent 7384185 Apparatus for mixing a chemical medium with a pulp suspension

US Patent 7384188 Mixing lid having inner and outer paddles for mixing a liquid mixture in a container

US Patent 7387425 Mobile grout plant

US Patent 7387427 Method for blending heat-sensitive material using a conical screw blender with gas injection

US Patent 7387429 Method and apparatus for simultaneously producing confectioneries of different kinds

US Patent 7387432 Slidable securing device for a mixer to allow communication between a mixer housing and a mixer inlet portion of the mixer

US Patent 7387602 Apparatus for centrifuging a slurry

US Patent 7390120 Method of clamping a container in a paint mixer

US Patent 7390121 Static mixer module

US Patent 7393133 Soil mixer with scalloped cylinder

US Patent 7393317 Centrifuge rotor-detection oil-shutoff device

US Patent 7396152 Bladeless mixer with planetary motion

US Patent 7396324 Centrifugal separator with first and second control panels

US Patent 7396325 Centrifuge rotor

US Patent 7401974 Agitator with finned agitator blade end

US Patent 7404664 Keel type ram for use in internal batch mixers with tangential rotors

US Patent 7407320 Blender with safety device

US Patent 7407322 Tripod-mounted magnetic mixer apparatus and method

US Patent 7407472 Centrifuge apparatus for processing blood

US Patent 7407474 Apparatus for cleaning contaminated oil

US Patent 7410456 Method of purifying contaminated oil in a centrifugal separator using a separation aid and starting liquid

US Patent 7410457 Separator with a disc stack with rising channels and non-radial distributor channels

US Patent 7416326 Apparatus for producing sterilized water

US Patent 7416523 Separator having a double-cone drum made of metal

US Patent 7419295 Extruder

US Patent 7419463 Centrifuge comprising a plurality of centrifugal drums provided with packets of disks

US Patent 7419464 Rotor mounting structure for centrifugal separator

US Patent 7422360 Fluid impingement mixing device

US Patent 7422362 Portable blender

US Patent 7422554 Centrifuge with aerodynamic rotor and bucket design

US Patent 7425090 Device for dispersing and melting flowable materials

US Patent 7431684 Centrifuge comprising hydraulic differential speed determination

US Patent 7435211 Ball balancer for vertical rotor and centrifuge

US Patent 7438460 Mixing device with vacuum box

US Patent 7438463 Mixer with pivotable bowl

US Patent 7438678 Full jacket helical conveyor centrifuge with electromagnetic direct drive

US Patent 7438679 Apparatus and method for separating volumes of a composite liquid with a balancing assembly

US Patent 7441944 Drinking extension for blender container

US Patent 7445373 Method for mixing a fluid dispersion disposed in a container having either a cylindrical or square shape

US Patent 7448793 Emulsion production apparatus

US Patent 7448795 Preconditioner having mixer shafts independently driven with variable frequency drives

US Patent 7448992 Washing of separated solids in solid bowl and screen bowl decanting centrifuges

US Patent 7452322 Rotor with elastic diaphragm for liquid-separation system

US Patent 7452323 Circumferentially driven continuous flow centrifuge

US Patent 7455445 Arrangement for mixing fibers with weighing containers being adjustable relative to a mixing belt

US Patent 7455446 Co-injection mixing method and apparatus

US Patent 7458715 Releasable coupling arrangement between the tool shank and motor assembly of hand-held blenders

US Patent 7458716 Particulate mixer having paddles of different lengths

US Patent 7461967 Releasable coupling device between a tool shank and a motor assembly in hand-held blenders

US Patent 7467889 Hydraulic driving device for concrete agitating drum responsive to engine speed

US Patent 7473025 Mixing impeller with spiral leading edge

US Patent 7473026 Method for cleaning a rotary mixing device with a cleaning shield

US Patent 7473216 Apparatus for separation of a fluid with a separation channel having a mixer component

US Patent 7476017 Intermeshing kneader with tilting mixing chamber

US Patent 7478944 Soil mixing apparatus with auger and chemical injection

US Patent 7481573 Mixing impeller with pre-shaped tip elements

US Patent 7484879 Stirrer tool with radially and distally extending flexible projections

US Patent 7485084 Apparatus and method for controlling the radial level of an interface in a centrifugal separator

US Patent 7490974 Screw extrusion press and method with mixing rings having passages

US Patent 7494263 Control system design for a mixing system with multiple inputs

US Patent 7494264 Method of injection molding or extruding a polymer composition using a low compression screw

US Patent 7494265 System and method for controlled mixing of fluids via temperature

US Patent 7494266 Cooking mixer for supplying silver

US Patent 7500942 Centrifugal separator with door lock safety device

US Patent 7500943 Centrifugal separator of heavier particulate materials from light particulate materials in a slurry using a ring in the collection recess

US Patent 7503686 Apparatus and method for mixing fluids at the surface for subterranean treatments

US Patent 7503888 Centrifugal separator of heavier particulate materials from light particulate materials in a slurry using a stepped lead-in surface

US Patent 7507014 Controlled cavitation device with easy disassembly and cleaning

US Patent 7507015 Mixer for dental molding powder

US Patent 7507016 Auger for feed mixer

US Patent 7510519 Solid bowl screw centrifuge comprising a centripetal pump with a throtting device

US Patent 7513678 Rotary mixing device in molded packaging

US Patent 7513680 Magnetic agitation system for water retention structure

US Patent 7513963 Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels

US Patent 7517136 Device for controlling the clamping of a container of fluid products in a mixing machine

US Patent 7520660 Mixer suspension

US Patent 7520661 Static mixer

US Patent 7524386 Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels

US Patent 7527421 Method for tinting a cartridge of caulking material

US Patent 7527422 Drive unit for a twin-screw machine

US Patent 7527898 Method of producing gel negative electrode for alkaline battery and apparatus for producing the same

US Patent 7530730 Heat exchanging mechanism for a cylinder of an extruder

US Patent 7530732 Apparatus for making thermal interface material with a cylindrical rotor

US Patent 7537559 Self-dumping separator with a disk stack and fins arranged radially outside the disc stack

US Patent 7540653 Mixing machine and associated sealing arrangement for bearings

US Patent 7540837 Systems for centrifuge control in response to viscosity and density parameters of drilling fluids

US Patent 7540838 Centrifuge control in response to viscosity and density parameters of drilling fluid

US Patent 7543978 Wine whisk with bottle stopper

US Patent 7547132 Screw-type processing plant with elongation and expansion compensation devices

US Patent 7547273 Drive device for screw centrifuges

US Patent 7549957 Screw-type solid bowl centrifuge

US Patent 7553064 Agitating and conveying machine for shaking a container

US Patent 7553065 Mixing device

US Patent 7553066 High-pressure mixing method and apparatus, with a self-lubricating and scraping device

US Patent 7553271 Two-part rotor for a centrifuge with a connecting and unlocking mechanism

US Patent 7559687 Mortar mixing drum assembly

US Patent 7563017 Process for mixing congealable materials such as cement, asphalt, and glue with fibers from waste carpet

US Patent 7566164 Floating agitation device to heat and froth milk

US Patent 7566165 Valved manifold and system suitable for introducing one or more additives into a fluid stream

US Patent 7566294 Spiral vane insert for a centrifuge

US Patent 7575365 Viscosity control of particle formation by adjusting agitation speed

US Patent 7578611 Stirrer tool with radially and distally extending flexible projections

US Patent 7585101 Extruder and cylinder exchanging method thereof

US Patent 7585103 Mixing head with creep barrier on the cleaning piston

US Patent 7585269 Centrifugal concentrator with variable diameter lip

US Patent 7588526 Lubricating system for a centrifuge drive

US Patent 7597658 Centrifugal separator and rotor therefor

US Patent 7604392 Automatic oscillating beverage shaker

US Patent 7607817 Extruder having a set back gas-permeable wall portion

US Patent 7607818 Extruder with gear pump

US Patent 7607821 Baffle secured at a distance from the inner wall of a glass-lined container by means of a local connection

US Patent 7611275 Portable cement mixing and dispensing assembly

US Patent 7611451 Centrifuge assembly with open-ended canister and closure caps

US Patent 7614779 Kitchen appliance

US Patent 7614780 Method and apparatus with lobed nozzles, for mixing reactive chemical components

US Patent 7614995 Centrifuge having solids discharge nozzles with wear protection

US Patent 7618361 Gas driven solids discharge and pumping piston for a centrifugal separator

US Patent 7621670 Unbalanced-flow, fluid-mixing plug with metering capabilities

US Patent 7625114 Device having sealed breakable chambers for storing and dispensing viscous substances

US Patent 7625115 Method of blending lubricants using positive displacement liquid-handling equipment

US Patent 7628749 Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge

US Patent 7632006 Device for proceeding material by mixing and/or plasticization or agglomeration providing periodic enlargement or reduction to gap between screw channels

US Patent 7635217 Extruder having variable mid-barrel restriction and adjacent high intensity mixing assembly

US Patent 7641380 Blender/food processor blade arrangement for small throated blender jars

US Patent 7645223 Handheld centrifuge

US Patent 7648264 Electric food preparation appliance having a support for a mixing accessory

US Patent 7651456 Centrifuge having a rotor to suppress the generation of sonorants

US Patent 7654729 Test-tube agitation device, comprising means for the optical detection of a test-tube

US Patent 7658537 Bone cement mixing and delivery system with automated bone cement transfer between mixer and delivery device

US Patent 7661871 Apparatus for storing, mixing, metering, and injecting polymeric slurries into pipelines

US Patent 7661872 Apparatus for mixing chemicals with a liquid carrier

US Patent 7670043 Device having a polysomic drive body for generating pulsed motions in a gas, liquid and/or bulk good

US Patent 7670044 Water circulation systems for ponds, lakes, and other bodies of water with adjustable solar panels

US Patent 7670276 Decanter type centrifugal separator with torque transmission mechanism

US Patent 7674034 Food mixing machine and agitator therefor

US Patent 7674221 Apparatus for separating discrete volumes of a composite liquid with balancing elements

US Patent 7677787 Intermeshing type twin screw extruder and mixing degree adjusting device

US Patent 7677788 Curved blade mixing device

US Patent 7677789 Mixer rotor with spiral core ribs

US Patent 7678039 Method of monitoring operation of a centrifugal separator using pressure measurement

US Patent 7681818 Mixing and grinding edible fat-based slurries and emulsions using a vibratory drum

US Patent 7682066 Method for recycling waste sulfuric acid

US Patent 7686499 Control system design for a mixing system with multiple inputs

US Patent 7686501 Bar tool assembly with a beverage shaker

US Patent 7690833 Heat exchange method and apparatus utilizing chaotic advection in a flowing fluid to promote heat exchange

US Patent 7690834 Mixer and mixing method for producing gypsum slurry

US Patent 7690835 Mixer with pivotable bowl

US Patent 7695183 Static mixer apparatus for impregnating a polymer melt with a fluid expanding agent or additive

US Patent 7699766 Decanting centrifuge with vibration isolation

US Patent 7708681 Continuous porous bed centrifuge

US Patent 7712951 Blender jar

US Patent 7713185 Impulse centrifuge for the purification of the lubricating oil from an internal combustion engine

US Patent 7717611 Egg beater

US Patent 7717613 Portable blender with swiveling base

US Patent 7727136 Apparatus and method for separating material by size using a rotating drum having multiplex axes of rotation

US Patent 7731411 Circulating fluid system for powder fluidization and method of performing same

US Patent 7731413 Mixer for multi-components substance for dental casting

US Patent 7740398 Dynamic mixer

US Patent 7740399 Dry chemical feeder for a chemical mixing system

US Patent 7740401 Food mixing machine and agitator therefor

US Patent 7748891 Liquid storage tank with draft tube mixing system

US Patent 7749148 Separator drum having a screw connection

US Patent 7753834 Solid-wall centrifuge comprising a weir provided with a stationary angled deflector plate

US Patent 7758235 Recycled asphalt pavement (RAP) preparation system

US Patent 7758488 Method of operating a separator by recirculating an entraining liquid

US Patent 7762715 Cavitation generator

US Patent 7766537 Lightweight foamed concrete mixer

US Patent 7766539 Apparatus for mixing liquids to form a liner material

US Patent 7766809 Apparatus for separating discrete volumes of a composite liquid

US Patent 7775704 Device and method for continuously producing emulsions or dispersions

US Patent 7775961 Microwave assisted centrifuge and related methods

US Patent 7775963 Liquid driven centrifugal separation apparatus and open vessel rotor with improved efficiency

US Patent 7784994 Aggregate mixing apparatus having spherical batch mixing vessel with jet pump to help load material and single pneumatic source to pressurize mixing vessel and drive jet pump

US Patent 7784996 Mortar mixing apparatus

US Patent 7784997 Closed single-use system for mixing, storing and homogenizing liquids in clean or sterile conditions

US Patent 7784999 Eductor apparatus with lobes for optimizing flow patterns

US Patent 7789108 Micro-flow fluid restrictor, pressure spike attenuator, and fluid mixer

US Patent 7794134 Method of preconditioner control with reduced or zero waste

US Patent 7794135 Dry polymer hydration apparatus and methods of use

US Patent 7794383 Centrifugal separator with isolated rotor part

US Patent 7802915 Device and method for adjusting the degree of mixing

US Patent 7803101 Random access multi-disc centrifuge

US Patent 7806819 Rotor for laboratory centrifuges with hold-down element for centrifugation containers

US Patent 7806820 Automatic balancing device and system for centrifuge rotors

US Patent 7810986 Systems and methods for liquid dosing of material in a blender system

US Patent 7810988 Fluid mixer for mixing fluids at an accurate mixing ratio

US Patent 7810989 Cocktail shaker

US Patent 7815360 Material processing plant with two extruding machines

US Patent 7815361 Method and arrangement for automated color mixing

US Patent 7815560 Centrifuge having pivotally supported door

US Patent 7819792 Automatic balance adjusting centrifuge

US Patent 7824096 Auxiliary water tank and pump assembly for a concrete mixing vehicle

US Patent 7828474 Shot pump and variable-speed-type two-liquid metering and mixing apparatus

US Patent 7828475 Motorcycle engine blender station

US Patent 7832919 Gear train for driving a mixer drum mounted on a vehicle

US Patent 7832920 Mixing device for creating an output mixture by mixing a first material and a second material

US Patent 7832921 Storage device for laboratory samples having storage racks and a shaker

US Patent 7832922 Mixing apparatus and container for such

US Patent 7837380 Guarding structure for a mixer of molding material

US Patent 7837607 Centrifuge rotor assembly and method of connection thereof

US Patent 7837608 Method and device for preventing blockages in the flow paths of a separator

US Patent 7841763 Bone cement mixer with a discharge valve attached to the support base

US Patent 7841765 Static mixer

US Patent 7850364 Concrete batch plant with polymeric mixer drum

US Patent 7850365 Toroidal convection mixing device

US Patent 7850590 Separator having a rigidly connected stator, an elastic support and ultra sockets

US Patent 7854543 Motorized bone cement mixing and delivery system that automatically transfers bone cement between the mixer and the delivery device and that automatically terminates the mixing and transfer processes

US Patent 7857500 Apparatus for vacuum-less meat processing

US Patent 7862493 Centrifuge for continuous separation of flowable substances of different densities having an air extraction member

US Patent 7866875 Concrete agitating drum driving device

US Patent 7866878 Method for resonant-vibratory mixing

US Patent 7866879 Immersion blender spatula ring

US Patent 7866881 Dry polymer hydration apparatus and methods of use

US Patent 7871193 Mixer having a centrally disposed helical or anchor agitator and eccentrically disposed screw or blade agitator

US Patent 7871364 Centrifuge rotor-detection oil-shutoff device

US Patent 7874720 Hydraulic interference knives for a vertical auger mixer

US Patent 7874972 Centrifuge with lid locking mechanism

US Patent 7874973 Centrifuge with steam sterilization

US Patent 7878700 Polymer removal from a polymer mixer

US Patent 7878702 Baby food maker

US Patent 7878704 Double-chamber mixing device for viscous pharmaceutical substances

US Patent 7883262 Device for manufacturing ready-to-use knifing filler by mixing a binder and hardener component

US Patent 7883263 Preconditioner for extrusion systems

US Patent 7883456 Centrifugal machine having a vibration preventing mechanism

US Patent 7883457 Helical conveyor centrifuge having a planetary gear drive device

US Patent 7887230 Mixer having S-shaped paddles for mixing viscous materials

US Patent 7887231 Device having sealed breakable chambers for storing and dispensing viscous substances

US Patent 7891861 Mixing method and mixer for mixing polymer dope, and solution casting process and apparatus

US Patent 7896538 Power system for a small load concrete truck drum

US Patent 7896541 Mixer and mixing method of mixing polymer dope, and solution casting apparatus and process

US Patent 7901342 Centrifugal separator with sterilizing apparatus

US Patent 7901343 Methods and apparatus for centrifuging dry solids

US Patent 7905654 Hand held manually operated mixer

US Patent 7909500 Mixing and kneading machine and method of implementing continual compounding

US Patent 7909501 Safety system preventing rotation of unprotected cutting tool

US Patent 7909751 Method for sterilizing a centrifugal separator

US Patent 7914199 Apparatus and methods for fabricating a frozen food product

US Patent 7918601 Dispensing blender jar

US Patent 7922383 Modular cabinet for storing and driving stirrer cans

US Patent 7934866 Mixing device comprising a pipe bend

US Patent 7935042 Gas driven solids discharge and pumping piston for a centrifugal separator

US Patent 7938571 Fly ash treatment system and method of use thereof

US Patent 7938575 Food mixer with flow guiding body

US Patent 7938765 Centrifuge having a lock mechanism

US Patent 7942566 Fly ash treatment system and method of use thereof

US Patent 7942569 Metering system for preparing emulsion paints from multiple aqueous paint components

US Patent 7942801 Automatic balancing centrifuge using balancer

US Patent 7946751 Method for controlled mixing of fluids via temperature

US Patent 7946752 Mug with stirring mechanism

US Patent 7946753 Rotatable mixing device and dynamic mixing method

US Patent 7950843 Mixing machine and associated bowl support arrangement

US Patent 7950844 Cook pot stirrer

US Patent 7959346 Drink shaker having breaking protrusions

US Patent 7959546 Oil centrifuge for extracting particulates from a continuous flow of fluid

US Patent 7959547 Centrifuge for cleaning a liquid

US Patent 7963900 Centrifuge loading process within an automated laboratory system

US Patent 7967498 Submersibly operable high volume and low pressure liquid transfer equipment

US Patent 7972057 Device for producing a multi-component compound

US Patent 7985019 Method and an apparatus for the continous mixing of two flows

US Patent 7985020 Cross flow inversion baffle for static mixer

US Patent 7985171 Continuous loading and unloading centrifuge

US Patent 7988610 Particle separation apparatus and method

US Patent 7993048 Rotary thermal recycling system

US Patent 7993049 Turntable for on-demand mixing and distributing of a food product

US Patent 7993257 Securing mechanism, particularly for blood separation centrifuges and the like

US Patent 7997787 Apparatus and method for using reciprocating hand-held power tool for mixing paint

US Patent 7998051 Centrifugal separator with sealing device

US Patent 7998052 Rotor defining a fluid separation chamber of varying volume

US Patent 8002458 Riddling machine system

US Patent 8002690 Centrifuge rotor having a waste collecting part separable from a bearing part

US Patent 8007164 Mixing tip