Richard T. Grimes

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Fort Collins, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Pressure differential material transport and disposal system
- Patent number 6,691,939
- Issue date Feb 17, 2004
- Tommin Enterprises, LLC
- Richard T. Grimes
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Pressure differential material transport and disposal system
- Publication number 20040173698
- Publication date Sep 9, 2004
- Richard T. Grimes
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Pressure differential material transport and disposal system
- Publication number 20020185559
- Publication date Dec 12, 2002
- Clearview Window Cleaning, Inc.
- Richard T. Grimes
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...