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发明名称
Remote control system for toys
摘要
申请公布号
US2278358(A)
申请公布日期
1942.03.31
申请号
US19390308924
申请日期
1939.12.13
申请人
LOUIS MARX & COMPANY, INC.
发明人
MCKEIGE EDWARD E.;CASE NOEL L.
分类号
A63H19/24
主分类号
A63H19/24
代理机构
代理人
主权项
地址
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