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公开(公告)号:US2164087A
公开(公告)日:1939-06-27
申请号:US16254437
申请日:1937-09-04
Applicant: CUTLER HAMMER INC
Inventor: SEEGER EDWIN W , BROWN GLENDON C
IPC: H05G1/42
CPC classification number: H05G1/42 , Y10T307/773 , Y10T307/951
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公开(公告)号:US2144786A
公开(公告)日:1939-01-24
申请号:US8484436
申请日:1936-06-12
Applicant: CUTLER HAMMER INC
Inventor: BAER WALTER O , SEEGER EDWIN W
IPC: H02P9/00
CPC classification number: H02P9/00
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43.Low voltage, phase failure, and phase reversal protective means 失效
Title translation: 低电压,相位故障和相位反转保护装置公开(公告)号:US2074454A
公开(公告)日:1937-03-23
申请号:US8412236
申请日:1936-06-08
Applicant: CUTLER HAMMER INC
Inventor: BROWN GLENDON C , SEEGER EDWIN W
IPC: H02H11/00
CPC classification number: H02H11/004
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公开(公告)号:US1968358A
公开(公告)日:1934-07-31
申请号:US48635230
申请日:1930-10-04
Applicant: CUTLER HAMMER INC
Inventor: SEEGER EDWIN W , DEFANDORF JOHN L
IPC: H02P7/34
CPC classification number: H02P7/34
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公开(公告)号:US1871392A
公开(公告)日:1932-08-09
申请号:US39239329
申请日:1929-09-13
Applicant: CUTLER HAMMER INC
Inventor: SEEGER EDWIN W
IPC: H02P1/44
CPC classification number: H02P1/44
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公开(公告)号:US1767620A
公开(公告)日:1930-06-24
申请号:US20656127
申请日:1927-07-18
Applicant: CUTLER HAMMER INC
Inventor: SEEGER EDWIN W
IPC: H02P23/00
CPC classification number: H02P23/24
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公开(公告)号:US1745510A
公开(公告)日:1930-02-04
申请号:US5055725
申请日:1925-08-17
Applicant: CUTLER HAMMER INC
Inventor: SEEGER EDWIN W
IPC: H01C10/02
CPC classification number: H01C10/02
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公开(公告)号:US2858485A
公开(公告)日:1958-10-28
申请号:US38801753
申请日:1953-10-23
Applicant: CUTLER HAMMER INC
Inventor: SEEGER EDWIN W
IPC: B66C13/18
CPC classification number: B66C13/18 , B66C1/08 , B66C2700/087
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49.
公开(公告)号:US2739279A
公开(公告)日:1956-03-20
申请号:US33430653
申请日:1953-01-30
Applicant: CUTLER HAMMER INC
Inventor: ELLIOT WILLIAM H , SEEGER EDWIN W
IPC: H02P29/00
CPC classification number: H02P29/0022
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公开(公告)号:US2672536A
公开(公告)日:1954-03-16
申请号:US19332850
申请日:1950-11-01
Applicant: CUTLER HAMMER INC
Inventor: ROSING THEODORE F , SEEGER EDWIN W
CPC classification number: H01R4/40 , H01H50/22 , H01H50/545
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