David A. Coffin

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Murrieta, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Handle assembly
- Patent number D690186
- Issue date Sep 24, 2013
- David A. Coffin
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
HANDLE ASSEMBLY AND RELATED METHODS OF USE AND MANUFACTURE
- Publication number 20140033498
- Publication date Feb 6, 2014
- David A. Coffin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...