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公开(公告)号:US2334012A
公开(公告)日:1943-11-09
申请号:US41805441
申请日:1941-11-06
Applicant: CUTLER HAMMER INC
Inventor: KOCH HERMAN J , KRAUS ANTHONY A
IPC: H01H9/04
CPC classification number: H01H9/04 , E05C3/042 , Y10T292/1094
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2.
公开(公告)号:US3066244A
公开(公告)日:1962-11-27
申请号:US79476759
申请日:1959-02-20
Applicant: CUTLER HAMMER INC
Inventor: DEFANDORF JOHN L , HACKBARTH RUSSELL R , KRAUS ANTHONY A , SYWULKA VICTOR S
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