Assignee
BOURGOGNE GRASSET
FR7 patents
Top patents by PatentIndex Score
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Token with electronic chip
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Gambling chip with identification device
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Gambling chip
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US6581747B1Jun 24, 2003
Token with an electronic chip and methods for manufacturing the same
BOURGOGNE GRASSET270 citations93
US5794532AAug 18, 1998
Gambling chip and method of marking same
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US6467413B1Oct 22, 2002
Method for marking a gambling chip by pad printing
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US6176185B1Jan 23, 2001
Method for marking a gaming disk by pad printing
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