Robert S. Griffiths

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Salt Lake City, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Built-in wet/dry vacuum system
- Patent number 6,237,186
- Issue date May 29, 2001
- Bridgewater Corporation
- Robert S. Griffiths
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...