Richard A. Held

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Sun City West, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Double tapered article
- Patent number 6,530,865
- Issue date Mar 11, 2003
- Gill Athletics, Inc.
- Richard A. Held
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Double tapered article
- Publication number 20020136847
- Publication date Sep 26, 2002
- Richard A. Held
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL