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21.Thermionic emissive cathode with end structure for emissive suppression 失效
Title translation: 具有用于发射抑制的端部结构的热电子发射阴极公开(公告)号:US3308329A
公开(公告)日:1967-03-07
申请号:US23945362
申请日:1962-11-23
Applicant: LITTON INDUSTRIES INC
Inventor: FOREMAN ROBERT J , SMITH JOSEPH A
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公开(公告)号:US3255377A
公开(公告)日:1966-06-07
申请号:US21970262
申请日:1962-08-27
Applicant: SFD LAB INC
Inventor: SYLVERNAL WILLIAM C
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公开(公告)号:US3167679A
公开(公告)日:1965-01-26
申请号:US9567761
申请日:1961-03-14
Applicant: BELL TELEPHONE LABOR INC
Inventor: LYON LAURENCE G , WEST JOHN W
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公开(公告)号:US3027480A
公开(公告)日:1962-03-27
申请号:US78044958
申请日:1958-12-15
Applicant: RAYTHEON CO
Inventor: TUINILA RAYMOND P , WILLIAM CAITHNESS
IPC: H01J23/05
CPC classification number: H01J23/05
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公开(公告)号:US2998544A
公开(公告)日:1961-08-29
申请号:US71825858
申请日:1958-02-28
Applicant: LITTON ELECTRON TUBE CORP
Inventor: CRAPUCHETTES PAUL W
IPC: H01J23/05
CPC classification number: H01J23/05
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公开(公告)号:US2953714A
公开(公告)日:1960-09-20
申请号:US71343458
申请日:1958-02-05
Applicant: THOMSON HOUSTON COMP FRANCAISE
Inventor: ERNEST ROSTAS
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公开(公告)号:US2936393A
公开(公告)日:1960-05-10
申请号:US63112956
申请日:1956-12-28
Applicant: HUGHES AIRCRAFT CO
Inventor: CURRIE MALCOLM R , FORSTER DONALD C
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公开(公告)号:US2914402A
公开(公告)日:1959-11-24
申请号:US64240157
申请日:1957-02-26
Applicant: BELL TELEPHONE LABOR INC
Inventor: BECKER EDWARD J , CLEVELAND HUGH M , PONDY PAT R , ROBINSON HAROLD J
CPC classification number: H01J9/042 , C22C32/0031 , H01J23/05 , Y10T428/12069
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公开(公告)号:US2909701A
公开(公告)日:1959-10-20
申请号:US52018855
申请日:1955-07-06
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: OKRESS ERNEST C
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公开(公告)号:US2869032A
公开(公告)日:1959-01-13
申请号:US65581557
申请日:1957-04-29
Applicant: RAYTHEON MFG CO
Inventor: TURNER JOHN L
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