Roy A. Griffin

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El Paso, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for measuring physical parameters
- Patent number 7,412,347
- Issue date Aug 12, 2008
- Sherwood Engineering Design Services, Inc.
- Robert A. Sherwood
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for measuring physical parameters
- Publication number 20070180902
- Publication date Aug 9, 2007
- Sherwood Engineering Design Services, Inc.
- Robert A. Sherwood
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Speech-emitting celebration device
- Publication number 20030222404
- Publication date Dec 4, 2003
- Mark A. Estrada
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Cooking apparatus with electronic recipe display
- Publication number 20030173352
- Publication date Sep 18, 2003
- The Holmes Group, Inc.
- Justin C. Patterson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...