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发明名称
Electric switch
摘要
申请公布号
US2588424(A)
申请公布日期
1952.03.11
申请号
US19490121045
申请日期
1949.10.12
申请人
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY
发明人
SPEAKER HARRY B.
分类号
F42C19/06;H01H29/00
主分类号
F42C19/06
代理机构
代理人
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地址
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