David A. Unger

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Winnipeg, CA

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Patents Grantslast 30 patents

Information Patent Grant
Portable table
- Patent number 8,573,138
- Issue date Nov 5, 2013
- David A. Unger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20120132113
- Publication date May 31, 2012
- David A. Unger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...