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发明名称
Game
摘要
申请公布号
US1814971(A)
申请公布日期
1931.07.14
申请号
US19270243189
申请日期
1927.12.28
申请人
SEYMOUR NEVILLE C
发明人
SEYMOUR NEVILLE C.
分类号
A63F7/04
主分类号
A63F7/04
代理机构
代理人
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