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公开(公告)号:US1717239A
公开(公告)日:1929-06-11
申请号:US1717239D
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1715326A
公开(公告)日:1929-05-28
申请号:US15769926
申请日:1926-12-29
Applicant: MANHATTAN ELECTRICAL SUPPLY CO
Inventor: HENDRY WILLIAM F
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1677341A
公开(公告)日:1928-07-17
申请号:US50615721
申请日:1921-10-07
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: HENGSTENBERG PAUL M
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1631672A
公开(公告)日:1927-06-07
申请号:US28063219
申请日:1919-03-04
Applicant: GEN ELECTRIC
Inventor: SAUL DUSHMAN
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1591460A
公开(公告)日:1926-07-06
申请号:US60470722
申请日:1922-12-04
Applicant: GEN ELECTRIC
Inventor: MISCHLER WILLIAM N
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1514898A
公开(公告)日:1924-11-11
申请号:US65241823
申请日:1923-07-18
Applicant: GEISEY GEORGE L
Inventor: GEISEY GEORGE L
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0012 , Y10T83/0505
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公开(公告)号:US1394090A
公开(公告)日:1921-10-18
申请号:US29826119
申请日:1919-05-19
Applicant: EUGENE HIATT CASSIUS , JOSEPH DAVIS WILLIAM
Inventor: EUGENE HIATT CASSIUS , JOSEPH DAVIS WILLIAM
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US1295099A
公开(公告)日:1919-02-25
申请号:US22015518
申请日:1918-03-04
Applicant: AYOTTE JOSEPH RENE
Inventor: AYOTTE JOSEPH RENE
CPC classification number: H01J19/28 , Y10T403/5706
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公开(公告)号:US1183317A
公开(公告)日:1916-05-16
申请号:US4112015
申请日:1915-07-21
Applicant: MYLO RUDOLF
Inventor: MYLO RUDOLF
CPC classification number: H01J19/28
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公开(公告)号:US1046081A
公开(公告)日:1912-12-03
申请号:US1909514908
申请日:1909-08-27
Applicant: KRAUS CHARLES A , MAILEY ROY D
Inventor: KRAUS CHARLES A , MAILEY ROY D
CPC classification number: H01J19/28
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