Matthew Charles White

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Cambridge, GB

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable holder for cleaning implement having two support heads
- Patent number 7,886,396
- Issue date Feb 15, 2011
- S. C. Johnson & Son, Inc.
- Yan Gracindo
- A46 - BRUSHWARE
Information Patent Grant
Vacuum duster
- Patent number 7,784,149
- Issue date Aug 31, 2010
- S. C. Johnson & Son, Inc.
- Ralph Schwarz
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF USING AN ADJUSTABLE TOOL SUPPORTING A CLEANING IMPLEMENT
- Publication number 20110114118
- Publication date May 19, 2011
- Yan Gracindo
- A46 - BRUSHWARE
Information Patent Application
VACUUM DUSTER
- Publication number 20080086834
- Publication date Apr 17, 2008
- Ralph Schwarz
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Adjustable holder for cleaning implement having two support heads
- Publication number 20060191089
- Publication date Aug 31, 2006
- S.C. Johnson & Son, Inc.
- Yan Gracindo
- A46 - BRUSHWARE