发明授权
- 专利标题: Game and apparatus therefor
- 专利标题(中): 游戏及其设备
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申请号: US57338631申请日: 1931-11-06
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公开(公告)号: US2068379A公开(公告)日: 1937-01-19
- 发明人: FRANTZ SAMUEL G , MCCUTCHEN BRUNSON S , ROBERTS WALTER VAN B , STEWART JOHN Q
- 申请人: FRANTZ SAMUEL G , MCCUTCHEN BRUNSON S , ROBERTS WALTER VAN B , STEWART JOHN Q
- 专利权人: Samuel G Frantz,Brunson S Mccutchen,Walter Van B Roberts,John Q Stewart
- 当前专利权人: Samuel G Frantz,Brunson S Mccutchen,Walter Van B Roberts,John Q Stewart
- 优先权: US57338631 1931-11-06
- 主分类号: A63F5/04
- IPC分类号: A63F5/04