James R. Alton

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Bellingham, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum cleaner
- Patent number 10,660,494
- Issue date May 26, 2020
- James R. Alton
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Air cushion vacuum cleaner
- Patent number 10,039,429
- Issue date Aug 7, 2018
- James R. Alton
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Triple-bearing bristled roller with comprehensive thread guard system
- Patent number 8,069,530
- Issue date Dec 6, 2011
- James R. Alton
- A46 - BRUSHWARE
Information Patent Grant
Vacuum cleaner nozzle assembly having edge-cleaning ducts
- Patent number 7,134,164
- Issue date Nov 14, 2006
- James R. Alton
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Nozzle assembly for vacuum cleaners
- Patent number D518613
- Issue date Apr 4, 2006
- James R. Alton
- D32 - Washing, cleaning, or drying machine

Patents Applicationslast 30 patents

Information Patent Application
Air cushion vacuum cleaner
- Publication number 20160278590
- Publication date Sep 29, 2016
- James R. Alton
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Triple-bearing bristled roller with comprehensive thread guard system
- Publication number 20080244852
- Publication date Oct 9, 2008
- James R. Alton
- A46 - BRUSHWARE
Information Patent Application
Vacuum cleaner nozzle assembly having edge-cleaning ducts
- Publication number 20030140449
- Publication date Jul 31, 2003
- James R. Alton
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...