George N. Woolcott

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Lancaster, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Floor care apparatus with multiple agitator speeds and constant suc...
- Patent number 7,251,858
- Issue date Aug 7, 2007
- Panasonic Corporation of North America
- J. Erik Hitzelberger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Floor care apparatus with multiple agitator speeds and constant suc...
- Publication number 20050160556
- Publication date Jul 28, 2005
- J. Erik Hitzelberger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...