James Vernon Cunningham

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Aurora, CA

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Patents Grantslast 30 patents

Information Patent Grant
Internally driven agitator
- Patent number 6,848,147
- Issue date Feb 1, 2005
- Royal Appliance Mfg. Co.
- Charles D. Syverson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
CENTRAL VACUUM CLEANER WITH SWITCHED-MODE POWER SUPPLY
- Publication number 20150135471
- Publication date May 21, 2015
- Cube Investments Limited
- James Vern CUNNINGHAM
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Cleaner Handle and Cleaner Handle Housing Sections
- Publication number 20080301903
- Publication date Dec 11, 2008
- Cube Investments Limited
- James Vern Cunningham
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Suction motor for vacuum cleaner
- Publication number 20050166351
- Publication date Aug 4, 2005
- Cube Investments Limited
- James Vern Cunningham
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BRUSHLESS DC DRIVE MECHANISM FOR SELD PROPELLED APLICANCE
- Publication number 20050015918
- Publication date Jan 27, 2005
- Royal Appliance Mfg. Co.
- Stephen P. Rukavina
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Internally driven agitator
- Publication number 20030188397
- Publication date Oct 9, 2003
- Royal Appliance Mfg. Co.
- Charles D. Syverson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...