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发明名称
Relay
摘要
申请公布号
US2471181(A)
申请公布日期
1949.05.24
申请号
US19420467364
申请日期
1942.11.30
申请人
MINNEAPOLIS-HONEYWELL REGULATOR COMPANY
发明人
WILSON JOHN M.
分类号
H01H50/16;H01H50/30
主分类号
H01H50/16
代理机构
代理人
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地址
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