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发明名称
Remote control system for recordingreproducing machines
摘要
申请公布号
US2811585(A)
申请公布日期
1957.10.29
申请号
US19530356072
申请日期
1953.05.19
申请人
COEN GERALD L
发明人
COEN GERALD L.
分类号
H04M11/10
主分类号
H04M11/10
代理机构
代理人
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