Darren Sharman

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Baldock, GB

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Patents Grantslast 30 patents

Information Patent Grant
Coin-validation arrangement
- Patent number 7,243,772
- Issue date Jul 17, 2007
- Marconi UK Intellectual Property Ltd.
- Jeffrey A Harris
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Coin-validation arrangement
- Publication number 20040084278
- Publication date May 6, 2004
- Jeffrey A Harris
- G07 - CHECKING-DEVICES