Henry Colin Pearce

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Middlesex, GB

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Patents Grantslast 30 patents

Information Patent Grant
Roulette wheel winning number detection system
- Patent number 6,616,530
- Issue date Sep 9, 2003
- Technical Casino Services Ltd.
- Henry Colin Pearce
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Roulette wheel winning number detection system
- Publication number 20030060263
- Publication date Mar 27, 2003
- Henry Colin Pearce
- G07 - CHECKING-DEVICES