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发明名称
Multicontact relays
摘要
申请公布号
US2606958(A)
申请公布日期
1952.08.12
申请号
US19460668356
申请日期
1946.05.09
申请人
KELLOGG SWITCHBOARD AND SUPPLY COMPANY
发明人
SAUNDERS NORMAN H.;HACKETT CLAUDE J.;BELLAMY JOHN I.
分类号
H01H50/58
主分类号
H01H50/58
代理机构
代理人
主权项
地址
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