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公开(公告)号：US2570769A
公开(公告)日：1951-10-09
申请号：US5929648
申请日：1948-11-10
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R
IPC: H01H33/55
CPC classification number: H01H33/55
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公开(公告)号：US2479315A
公开(公告)日：1949-08-16
申请号：US59900045
申请日：1945-06-12
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R
IPC: H01H33/32
CPC classification number: H01H33/32
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公开(公告)号：US2094478A
公开(公告)日：1937-09-28
申请号：US5908036
申请日：1936-01-14
Applicant: GEN ELECTRIC
Inventor： CARL THUMIM , COGGESHALL THELLWELL R
CPC classification number: H01H3/26 , H01H2003/266 , H02H7/224
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公开(公告)号：US3065322A
公开(公告)日：1962-11-20
申请号：US7714560
申请日：1960-12-20
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R
IPC: H01H33/16 , H01H33/70 , H01H33/86 , H01H33/873
CPC classification number: H01H33/167 , H01H33/7038 , H01H33/86
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公开(公告)号：US2789186A
公开(公告)日：1957-04-16
申请号：US51192355
申请日：1955-05-31
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R
IPC: H01H33/92
CPC classification number: H01H33/92
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Patent Agency Ranking
公开(公告)号：US2696536A
公开(公告)日：1954-12-07
申请号：US13424649
申请日：1949-12-21
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R , WESTERVELT NELSON H
IPC: H01H71/68
CPC classification number: H01H71/68
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公开(公告)号：US2862194A
公开(公告)日：1958-11-25
申请号：US62535056
申请日：1956-11-30
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R , HERMAN BANY
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公开(公告)号：US2769874A
公开(公告)日：1956-11-06
申请号：US51263855
申请日：1955-06-02
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R , TOGNELLA UGO R
IPC: H02H7/22
CPC classification number: H02H7/224
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公开(公告)号：US2522994A
公开(公告)日：1950-09-19
申请号：US68481346
申请日：1946-07-19
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R
IPC: H01H33/02
CPC classification number: H01H33/02
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公开(公告)号：US2846621A
公开(公告)日：1958-08-05
申请号：US61073656
申请日：1956-09-19
Applicant: GEN ELECTRIC
Inventor： COGGESHALL THELLWELL R , TOGNELLA UGO R
IPC: H02H7/22
CPC classification number: H02H7/224
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