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公开(公告)号:US1760814A
公开(公告)日:1930-05-27
申请号:US21522827
申请日:1927-08-24
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
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公开(公告)号:US1227385A
公开(公告)日:1917-05-22
申请号:US1914847892
申请日:1914-06-29
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: H01H85/42
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公开(公告)号:US1098015A
公开(公告)日:1914-05-26
申请号:US1908447351
申请日:1908-08-07
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: H01H50/40
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公开(公告)号:US1083726A
公开(公告)日:1914-01-06
申请号:US1910590257
申请日:1910-11-02
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: B60L3/00 , B60L2200/26
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公开(公告)号:US963865A
公开(公告)日:1910-07-12
申请号:US1909479917
申请日:1909-02-25
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: B60L5/32 , B60L2200/26
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公开(公告)号:US920103A
公开(公告)日:1909-04-27
申请号:US1908464375
申请日:1908-11-25
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: H02J7/14 , Y10S320/10 , Y10T307/872
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公开(公告)号:US812725A
公开(公告)日:1906-02-13
申请号:US1904217600
申请日:1904-07-22
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: B61D43/00 , B60L2200/26 , Y10T307/25 , Y10T307/359
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公开(公告)号:US736816A
公开(公告)日:1903-08-18
申请号:US1898671994
申请日:1898-02-28
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
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公开(公告)号:US730342A
公开(公告)日:1903-06-09
申请号:US1902104479
申请日:1902-04-24
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: H02P1/02
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公开(公告)号:US728540A
公开(公告)日:1903-05-19
申请号:US1902088522
申请日:1902-01-06
Applicant: GEN ELECTRIC
Inventor: CASE FRANK E
CPC classification number: H02J3/14 , H01R25/003 , Y10T307/461 , Y10T307/76
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