Patent search ap:("CONS ELECTRONICS IND") AND inv:"LOCKWOOD EDWIN H" Page 1

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发明授权
Relay structure 失效

公开(公告)号：US2946876A

公开(公告)日：1960-07-26

申请号：US47036954

申请日：1954-11-22

Applicant: CONS ELECTRONICS IND

Inventor： LOCKWOOD EDWIN H , BRENNEMAN REXFORD W

IPC: H01H50/30 , H01H50/54

CPC classification number: H01H50/54 , H01H50/30

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