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41.Electric valve translating apparatus and a method of operating the same 失效
Title translation: 电动阀转换装置及其操作方法公开(公告)号:US2389889A
公开(公告)日:1945-11-27
申请号:US49635843
申请日:1943-07-27
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
IPC: H02M1/02
CPC classification number: H02M1/02
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公开(公告)号:US2265717A
公开(公告)日:1941-12-09
申请号:US34301540
申请日:1940-06-28
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
IPC: H02M7/62
CPC classification number: H02M7/62
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公开(公告)号:US2222700A
公开(公告)日:1940-11-26
申请号:US16514237
申请日:1937-09-22
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
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公开(公告)号:US2170450A
公开(公告)日:1939-08-22
申请号:US21071538
申请日:1938-05-28
Applicant: GEN ELECTRIC
Inventor: EDWARDS MARTIN A , BEDFORD BURNICE D
IPC: H02M1/22
CPC classification number: H02M1/22
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公开(公告)号:US2137126A
公开(公告)日:1938-11-15
申请号:US7644936
申请日:1936-04-25
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
IPC: H02M1/04
CPC classification number: H02M1/045
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公开(公告)号:US2130411A
公开(公告)日:1938-09-20
申请号:US6152836
申请日:1936-01-30
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
IPC: H02H7/12
CPC classification number: H02H7/1209
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公开(公告)号:US2126604A
公开(公告)日:1938-08-09
申请号:US9701136
申请日:1936-08-20
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
IPC: H02M5/447
CPC classification number: H02M5/447
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公开(公告)号:US2126603A
公开(公告)日:1938-08-09
申请号:US9701036
申请日:1936-08-20
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
IPC: H02M7/15
CPC classification number: H02M7/15
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公开(公告)号:US2125096A
公开(公告)日:1938-07-26
申请号:US16822037
申请日:1937-10-09
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D
IPC: H02M5/42
CPC classification number: H02M5/42
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公开(公告)号:US2119377A
公开(公告)日:1938-05-31
申请号:US9701236
申请日:1936-08-20
Applicant: GEN ELECTRIC
Inventor: BEDFORD BURNICE D , WILLIS CLODIUS H , ELDER FRANK R
IPC: H02M5/447
CPC classification number: H02M5/447
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