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公开(公告)号:US775689A
公开(公告)日:1904-11-22
申请号:US1903149828
申请日:1903-03-27
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: H01J5/62
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公开(公告)号:US715898A
公开(公告)日:1902-12-16
申请号:US1901052708
申请日:1901-03-25
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: H01J5/24
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公开(公告)号:US1011523A
公开(公告)日:1911-12-12
申请号:US1908468282
申请日:1908-12-19
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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公开(公告)号:US774708A
公开(公告)日:1904-11-08
申请号:US1902124900
申请日:1902-09-26
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: C03B11/14
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5.
公开(公告)号:US774403A
公开(公告)日:1904-11-08
申请号:US1901052707
申请日:1901-03-25
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: H01J5/26
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公开(公告)号:US877013A
公开(公告)日:1908-01-21
申请号:US1906318686
申请日:1906-05-25
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: C03B23/002
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公开(公告)号:US835377A
公开(公告)日:1906-11-06
申请号:US1905250690
申请日:1905-03-17
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: H01J9/34
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公开(公告)号:US828582A
公开(公告)日:1906-08-14
申请号:US1905244272
申请日:1905-02-06
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: H01R33/22 , Y10S411/941
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公开(公告)号:US684880A
公开(公告)日:1901-10-22
申请号:US1899707906
申请日:1899-03-06
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: H01R13/625
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公开(公告)号:US996374A
公开(公告)日:1911-06-27
申请号:US1907393492
申请日:1907-09-18
Applicant: GEN ELECTRIC
Inventor: SWAN ALFRED
CPC classification number: B23K3/06 , B23K2201/40 , H01L2224/11 , H01L2924/12033 , H01L2924/00 , H01L2924/00012
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