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公开(公告)号:US2115575A
公开(公告)日:1938-04-26
申请号:US15506137
申请日:1937-07-22
Applicant: GEN ELECTRIC
Inventor: GEIGER WALTER J
IPC: H01J9/34
CPC classification number: H01J9/34 , Y10T403/3933
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公开(公告)号:US2017714A
公开(公告)日:1935-10-15
申请号:US66351833
申请日:1933-03-30
Applicant: GEN ELECTRIC
Inventor: FRECH THEODORE W , GEIGER WALTER J
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公开(公告)号:US2219891A
公开(公告)日:1940-10-29
申请号:US23379238
申请日:1938-10-07
Applicant: GEN ELECTRIC
Inventor: GEIGER WALTER J , WILSON DAVIDSON
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公开(公告)号:US2208970A
公开(公告)日:1940-07-23
申请号:US22196438
申请日:1938-07-29
Applicant: GEN ELECTRIC
Inventor: GEIGER WALTER J , AYRES REGINALD J
IPC: H01K3/10
CPC classification number: H01K3/10
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公开(公告)号:US2066317A
公开(公告)日:1937-01-05
申请号:US61254032
申请日:1932-05-20
Applicant: GEN ELECTRIC
Inventor: BLAKE HAROLD D , GEIGER WALTER J
IPC: H01K1/46
CPC classification number: H01K1/46
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公开(公告)号:US1925986A
公开(公告)日:1933-09-05
申请号:US64421632
申请日:1932-11-25
Applicant: GEN ELECTRIC
Inventor: GEIGER WALTER J , GASKILL ALFRED T
CPC classification number: H01R33/18 , H01J5/60 , H01K1/46 , Y10S439/931
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17.
公开(公告)号:US1651865A
公开(公告)日:1927-12-06
申请号:US63173623
申请日:1923-04-12
Applicant: GEN ELECTRIC
Inventor: BLAKE HAROLD D , GEIGER WALTER J
IPC: H01J9/38
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公开(公告)号:US2821649A
公开(公告)日:1958-01-28
申请号:US39310353
申请日:1953-11-19
Applicant: GEN ELECTRIC
Inventor: GEIGER WALTER J
IPC: H01K1/46
CPC classification number: H01K1/46
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公开(公告)号:US2431162A
公开(公告)日:1947-11-18
申请号:US57578445
申请日:1945-02-02
Applicant: GEN ELECTRIC
Inventor: BLAKE HAROLD D , GEIGER WALTER J
IPC: F21K5/08
CPC classification number: F21K5/02
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20.Method and apparatus for gas filling and tipping-off envelopes 失效
Title translation: 气体填充和封口信封的方法和装置公开(公告)号:US2403073A
公开(公告)日:1946-07-02
申请号:US50425243
申请日:1943-09-29
Applicant: GEN ELECTRIC
Inventor: GEIGER WALTER J , AYRES REGINALD J
IPC: H01J9/38
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