David Mallard

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Somerville, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cleaning implement
- Patent number 7,594,294
- Issue date Sep 29, 2009
- S. C. Johnson & Son, Inc.
- Jason C. Billig
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
CLEANING IMPLEMENT
- Publication number 20080289128
- Publication date Nov 27, 2008
- Jason C. Billig
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANING IMPLEMENT
- Publication number 20070220693
- Publication date Sep 27, 2007
- Jason C. Billig
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...