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发明名称
Game device
摘要
申请公布号
US2430580(A)
申请公布日期
1947.11.11
申请号
US19460644906
申请日期
1946.02.01
申请人
PELKOLA DEBS H
发明人
PELKOLA DEBS H.
分类号
A63B21/22;A63F5/04;G09F23/14
主分类号
A63B21/22
代理机构
代理人
主权项
地址
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