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公开(公告)号:US1208597A
公开(公告)日:1916-12-12
申请号:US5889715
申请日:1915-10-30
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
CPC classification number: H01J61/26
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2.
公开(公告)号:US1648458A
公开(公告)日:1927-11-08
申请号:US13201226
申请日:1926-08-27
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J , CHARLTON ERNEST E
IPC: H01J19/68
CPC classification number: H01J19/68
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公开(公告)号:US1234060A
公开(公告)日:1917-07-17
申请号:US1913764701
申请日:1913-04-30
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
CPC classification number: H01K1/50
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公开(公告)号:US1603087A
公开(公告)日:1926-10-12
申请号:US41409920
申请日:1920-10-01
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
IPC: H01K1/14
CPC classification number: H01K1/14
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公开(公告)号:US1337933A
公开(公告)日:1920-04-20
申请号:US7459416
申请日:1916-01-27
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
IPC: H03B7/10
CPC classification number: H03B7/10
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公开(公告)号:US1239413A
公开(公告)日:1917-09-04
申请号:US8679916
申请日:1916-03-25
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
CPC classification number: H01J1/20
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公开(公告)号:US1531966A
公开(公告)日:1925-03-31
申请号:US35419520
申请日:1920-01-26
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
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公开(公告)号:US1456110A
公开(公告)日:1923-05-22
申请号:US43889921
申请日:1921-01-21
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
IPC: H01B17/30
CPC classification number: H01B17/305 , Y10T29/49879 , Y10T403/21
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公开(公告)号:US1249978A
公开(公告)日:1917-12-11
申请号:US1913788766
申请日:1913-09-08
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
CPC classification number: H01K1/56
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公开(公告)号:US1157995A
公开(公告)日:1915-10-26
申请号:US1914861279
申请日:1914-09-11
Applicant: GEN ELECTRIC
Inventor: MACKAY GEORGE M J
CPC classification number: H01K1/50
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