Inventor

BOIRON DOMINIQUE

FR3 patents

Patents

3 patents

US6264109B1Jul 24, 2001

Token with electronic chip

BOURGOGNE GRASSET159 citations95

US6021949AFeb 8, 2000

Gambling chip with identification device

BOURGOGNE GRASSET239 citations95

US5895321AApr 20, 1999

Gambling chip

BOURGOGNE GRASSET192 citations95