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发明名称
Game of skill
摘要
申请公布号
US1992658(A)
申请公布日期
1935.02.26
申请号
US19330664057
申请日期
1933.04.03
申请人
GENSBURG LOUIS W
发明人
GENSBURG LOUIS W.
分类号
G07F17/38
主分类号
G07F17/38
代理机构
代理人
主权项
地址
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