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公开(公告)号:US942472A
公开(公告)日:1909-12-07
申请号:US1906327401
申请日:1906-07-23
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H01J61/16
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公开(公告)号:US940210A
公开(公告)日:1909-11-16
申请号:US1909484687
申请日:1909-03-20
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H02K47/08
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公开(公告)号:US940209A
公开(公告)日:1909-11-16
申请号:US1904229525
申请日:1904-10-22
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H05B39/105
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公开(公告)号:US930997A
公开(公告)日:1909-08-10
申请号:US1904205652
申请日:1904-04-30
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H02M7/068
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公开(公告)号:US910736A
公开(公告)日:1909-01-26
申请号:US1902131650
申请日:1902-11-17
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H01J61/42
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公开(公告)号:US888362A
公开(公告)日:1908-05-19
申请号:US1895543809
申请日:1895-03-30
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H04B3/56 , Y10T307/266
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公开(公告)号:US860998A
公开(公告)日:1907-07-23
申请号:US1904190437
申请日:1904-01-25
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: B60L15/04 , B60L2200/26 , Y02T10/645
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公开(公告)号:US860997A
公开(公告)日:1907-07-23
申请号:US1900041349
申请日:1900-12-28
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H05B3/148
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公开(公告)号:US834172A
公开(公告)日:1906-10-23
申请号:US1904214884
申请日:1904-07-01
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H01J13/48
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公开(公告)号:US820997A
公开(公告)日:1906-05-22
申请号:US1904227830
申请日:1904-10-10
Applicant: GEN ELECTRIC
Inventor: STEINMETZ CHARLES P
CPC classification number: H02K3/28
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