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公开(公告)号:US3103738A
公开(公告)日:1963-09-17
申请号:US84351659
申请日:1959-09-30
Applicant: RCA CORP
Inventor: ANTHONY CHASE JOHN
IPC: H01J9/08
CPC classification number: H01J9/08 , Y10T29/16 , Y10T29/49135 , Y10T29/49922
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公开(公告)号:US2885334A
公开(公告)日:1959-05-05
申请号:US47802854
申请日:1954-12-28
Applicant: INT STANDARD ELECTRIC CORP
Inventor: JEFFREY GREEN BERNARD
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公开(公告)号:US2867032A
公开(公告)日:1959-01-06
申请号:US37737053
申请日:1953-08-11
Applicant: SYLVANIA ELECTRIC PROD
Inventor: GEHRKE FORREST E , GRANGER WILLIAM T
IPC: H01J9/08
CPC classification number: H01J9/08
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公开(公告)号:US2530546A
公开(公告)日:1950-11-21
申请号:US67534546
申请日:1946-06-08
Applicant: BELL TELEPHONE LABOR INC
Inventor: SNYDER JAMES M
CPC classification number: H01J9/08 , C25D13/02 , H01J19/00 , H01J2893/0022
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公开(公告)号:US1829237A
公开(公告)日:1931-10-27
申请号:US31195228
申请日:1928-10-11
Applicant: RUBEN TUBE COMPANY
Inventor: SAMUEL RUBEN
CPC classification number: H01J9/08 , C04B28/26 , C04B2111/00525 , H01B3/085 , H01B3/10 , C04B14/303
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