Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ayzik Grach0
Viktor V. Alekseyev0
Date of Patent
August 2, 2005
0Patent Application Number
106850560
Date Filed
October 14, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A pump having a compressed-air-operated reciprocating motor for reciprocating a pump plunger through forward and return strokes. The motor comprises a motor cylinder and a motor piston operable in the cylinder and itself acting as a valve for effecting its return through each return stroke. A fluid dispenser is driven by the plunger between a charge position for charging a dispensing chamber with fluid and a discharge position for discharging fluid.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
