Firmin Lopez

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Luynes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Games machine with electronic payment mechanism
- Patent number 5,706,925
- Issue date Jan 13, 1998
- Gemplus Card International
- Herve Orus
- G07 - CHECKING-DEVICES
Information Patent Grant
Games machine with electronic payment mechanism
- Patent number 5,697,482
- Issue date Dec 16, 1997
- Gemplus Card International
- Herve Orus
- G07 - CHECKING-DEVICES
Information Patent Grant
Games machine with electronic payment mechanism
- Patent number 5,575,374
- Issue date Nov 19, 1996
- Gemplus Card International
- Herve Orus
- G07 - CHECKING-DEVICES