‌

US Patent 11930987 Surface cleaning apparatus

Overview Structured Data Issues Contributors

Is a

1

Patent attributes

Patent Jurisdiction

United States Patent and Trademark Office

1

Patent Number

Patent Inventor Names

Wayne Ernest Conrad1

Date of Patent

March 19, 2024

1

Patent Application Number

163870141

Date Filed

April 17, 2019

1

Patent Citations

US Patent 7222393 Vacuum cleaner nozzle for floors and carpets

1

US Patent 8062398 Vacuum cleaner and cyclone module therefor

1

US Patent 8100999 Separating apparatus for a cleaning appliance

1

US Patent 8117712 Cleaning appliance

1

US Patent 8152877 Shroud for a cleaning service apparatus

1

US Patent 8268029 Cyclone dust-collecting apparatus

1

US Patent 8347455 Cleaning appliance

1

US Patent 8402599 Vacuum cleaner dirt cup and seal

1

...

Patent Primary Examiner

1

CPC Code

1

1

1

1

1

1

1

1

...

Patent abstract

A hand vacuum cleaner has an upper end, a lower end, an air flow passage, a main body with a handle, an air treatment member, an on board energy storage member, and a suction motor. The on board energy storage member is positioned in the air flow passage downstream of the air treatment member. The suction motor is provided in the air flow passage downstream of the energy storage member.

Timeline

No Timeline data yet.

Further Resources

Title

Author

Link

Type

Date

No Further Resources data yet.

References

Find more entities like US Patent 11930987 Surface cleaning apparatus

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.

Open Query Tool

Golden Query Tool

By using this site, you agree to our Terms of Service.