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公开(公告)号:US2933855A
公开(公告)日:1960-04-26
申请号:US56137356
申请日:1956-01-25
Applicant: LA RUE ALBERT D
Inventor: LA RUE ALBERT D
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043
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公开(公告)号:US2724927A
公开(公告)日:1955-11-29
申请号:US30733852
申请日:1952-08-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: BOOKE KENNETH E
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043 , Y10T74/1956
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公开(公告)号:US2656404A
公开(公告)日:1953-10-20
申请号:US19859750
申请日:1950-12-01
Applicant: BELL TELEPHONE LABOR INC
Inventor: WALSH EDWARD J
CPC classification number: H01J5/26 , H01J5/44 , H01J19/50 , H01J2893/0008 , H01J2893/0043
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24.Sealing fixture for the manufacture of electron discharge devices 失效
Title translation: 用于制造电子放电装置的密封夹具公开(公告)号:US2553749A
公开(公告)日:1951-05-22
申请号:US2512448
申请日:1948-05-05
Applicant: BELL TELEPHONE LABOR INC
Inventor: CLARK JAMES E , RONCI VICTOR L
CPC classification number: H01J29/82 , H01J5/26 , H01J2893/0043
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25.Method of producing a gas-tight joint between a glass object and a metal object which have mutually different coefficients of expansion 失效
Title translation: 在玻璃对象和金属物体之间制造具有相互不同的膨胀系数的气密接头的方法公开(公告)号:US2508233A
公开(公告)日:1950-05-16
申请号:US66657046
申请日:1946-05-02
Applicant: HARTFORD NAT BANK & TRUST CO
Inventor: GERARDUS DORGELO EDUARD , JOHANNES LEMMENS HENDRICUS
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043
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公开(公告)号:US2488302A
公开(公告)日:1949-11-15
申请号:US50520243
申请日:1943-10-06
Applicant: MACHLETT LAB INC
Inventor: MACHLETT RAYMOND R , SKEHAN JOSEPH W
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043
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27.
公开(公告)号:US2480364A
公开(公告)日:1949-08-30
申请号:US4531448
申请日:1948-08-20
Applicant: WESTERN ELECTRIC CO
Inventor: HANSEN CARL E , JUVINALL JAMES W
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043
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公开(公告)号:US2477372A
公开(公告)日:1949-07-26
申请号:US57430645
申请日:1945-01-24
Applicant: CARL HERZOG
Inventor: CARL HERZOG
CPC classification number: H01J5/50 , H01J5/26 , H01J2893/0043 , Y10S65/04
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公开(公告)号:US2462205A
公开(公告)日:1949-02-22
申请号:US58346245
申请日:1945-03-19
Applicant: MACHLETT LAB INC
Inventor: MACHLETT RAYMOND R , STEEN GOTTFRID W
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043 , Y10S65/04
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公开(公告)号:US2386820A
公开(公告)日:1945-10-16
申请号:US42398541
申请日:1941-12-22
Applicant: RAYTHEON MFG CO
Inventor: SPENCER PERCY L
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043 , Y10S65/04
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