Gene D. Cohen

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Washington, DC, US

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Patents Grantslast 30 patents

Information Patent Grant
Cribbage game apparatus
- Patent number 5,407,206
- Issue date Apr 18, 1995
- Gene D. Cohen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Word forming board game including elements of conflict
- Patent number 5,312,112
- Issue date May 17, 1994
- Gene D. Cohen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Word forming board game including elements of conflict
- Patent number 5,230,515
- Issue date Jul 27, 1993
- Gene D. Cohen
- A63 - SPORTS GAMES AMUSEMENTS