by pushing or keeping an element between notches

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Patents Grantslast 30 patents

Information Patent Grant
Rotary card shuffling device
- Patent number 9,737,792
- Issue date Aug 22, 2017
- Mark Hamilton Jones and Sheryl Lynn Jones
- Mark H. Jones
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Casino wheel game system
- Patent number 6,164,647
- Issue date Dec 26, 2000
- Ah-Him Chong Toc Chee
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Memory matching game with mechanically activated rotating disk
- Patent number 5,316,309
- Issue date May 31, 1994
- Asahi Corporation
- Sano Takeshi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Drum halting system for game apparatus
- Patent number 4,066,264
- Issue date Jan 3, 1978
- Philip J. Rowman
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
3834711
- Patent number 3,834,711
- Issue date Sep 10, 1974
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
1479774
- Patent number 1,479,774
- Issue date Jan 1, 1924
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
1474618
- Patent number 1,474,618
- Issue date Nov 20, 1923
- A63 - SPORTS GAMES AMUSEMENTS