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发明名称
Polarized electromagnetic relay
摘要
申请公布号
US2483658(A)
申请公布日期
1949.10.04
申请号
US19450635805
申请日期
1945.12.18
申请人
PRICE ELECTRIC CORPORATION
发明人
MILLER CHARLES FRANK
分类号
H01H51/22
主分类号
H01H51/22
代理机构
代理人
主权项
地址
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