Chris Powell

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Aston, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Game apparatus
- Patent number 6,581,934
- Issue date Jun 24, 2003
- Chris Powell
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Game apparatus
- Publication number 20030006551
- Publication date Jan 9, 2003
- Chris Powell
- A63 - SPORTS GAMES AMUSEMENTS