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公开(公告)号:US1966523A
公开(公告)日:1934-07-17
申请号:US53610131
申请日:1931-05-09
Applicant: BELL TELEPHONE LABOR INC
Inventor: RONCI VICTOR L
IPC: H01J19/50
CPC classification number: H01J19/50 , H01J2893/0008
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公开(公告)号:US1941110A
公开(公告)日:1933-12-26
申请号:US41316529
申请日:1929-12-11
Applicant: BELL TELEPHONE LABOR INC
Inventor: RONCI VICTOR L , CRAWFORD ALLEN I
CPC classification number: H01J5/50
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公开(公告)号:US1722016A
公开(公告)日:1929-07-23
申请号:US11251426
申请日:1926-05-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: RONCI VICTOR L
IPC: H01J5/42
CPC classification number: H01J5/42 , H01J2893/0034 , Y10T403/57
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公开(公告)号:US3011084A
公开(公告)日:1961-11-28
申请号:US43052642
申请日:1942-02-12
Applicant: BELL TELEPHONE LABOR INC
Inventor: RONCI VICTOR L , WALSH EDWARD J
IPC: H01J19/46
CPC classification number: H01J19/46 , H01J2893/0006
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公开(公告)号:US2541294A
公开(公告)日:1951-02-13
申请号:US64715246
申请日:1946-02-12
Applicant: BELL TELEPHONE LABOR INC
Inventor: RONCI VICTOR L
IPC: H01R13/62
CPC classification number: H01R13/62 , Y10T24/1457 , Y10T292/216
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66.
公开(公告)号:US2534373A
公开(公告)日:1950-12-19
申请号:US7975649
申请日:1949-03-05
Applicant: BELL TELEPHONE LABOR INC
Inventor: RONCI VICTOR L
IPC: H01J1/18
CPC classification number: H01J1/18
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67.Mounting of electrodes in electron discharge devices and method of fabrication 失效
Title translation: 在电子放电装置中安装电极及其制造方法公开(公告)号:US2520016A
公开(公告)日:1950-08-22
申请号:US70343246
申请日:1946-10-15
Applicant: BELL TELEPHONE LABOR INC
Inventor: RONCI VICTOR L , WEST JOHN W
IPC: H01J19/34
CPC classification number: H01J19/34 , H01J2893/0003
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公开(公告)号:US2515337A
公开(公告)日:1950-07-18
申请号:US75670647
申请日:1947-06-24
Applicant: BELL TELEPHONE LABOR INC
Inventor: CLARK JAMES E , RONCI VICTOR L , WEST JOHN W
IPC: C03C27/04
CPC classification number: C03C27/042 , Y10S428/925 , Y10S428/929 , Y10S428/934 , Y10S428/939 , Y10T403/478 , Y10T428/12604 , Y10T428/12611 , Y10T428/12847 , Y10T428/1291 , Y10T428/12917
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公开(公告)号:US2509906A
公开(公告)日:1950-05-30
申请号:US43452042
申请日:1942-03-13
Applicant: BELL TELEPHONE LABOR INC
Inventor: CLARK JAMES E , RONCI VICTOR L
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043
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公开(公告)号:US2504303A
公开(公告)日:1950-04-18
申请号:US75014647
申请日:1947-05-23
Applicant: BELL TELEPHONE LABOR INC
Inventor: CLARK JAMES E , RONCI VICTOR L
IPC: H01J5/26
CPC classification number: H01J5/26 , H01J2893/0043
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