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发明名称
Electromagnetic contactor
摘要
申请公布号
US2763821(A)
申请公布日期
1956.09.18
申请号
US19530340862
申请日期
1953.03.06
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
KRENKE VINCENT G.;ELLIS DELBERT
分类号
H01H50/22
主分类号
H01H50/22
代理机构
代理人
主权项
地址
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