Chester P. Aldridge

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Tiburon, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Concealed chess game
- Patent number 5,957,455
- Issue date Sep 28, 1999
- Chester P. Aldridge
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Stack of cards representing a pair of dice and game
- Patent number 5,904,353
- Issue date May 18, 1999
- Chester P. Aldridge
- A63 - SPORTS GAMES AMUSEMENTS