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发明名称
Remote control
摘要
申请公布号
US1880693(A)
申请公布日期
1932.10.04
申请号
US19310549883
申请日期
1931.07.10
申请人
SALVADOR BERTOMEU
发明人
BERTOMEU SALVADOR
分类号
H03J5/14
主分类号
H03J5/14
代理机构
代理人
主权项
地址
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