-
公开(公告)号:US2438139A
公开(公告)日:1948-03-23
申请号:US70589646
申请日:1946-10-26
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ARNOTT EDWARD G F
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
-
公开(公告)号:US2431637A
公开(公告)日:1947-11-25
申请号:US53589244
申请日:1944-05-16
Applicant: BBC BROWN BOVERI & CIE
Inventor: ARTHUR GAUDENZI
CPC classification number: H01J13/34 , H01J13/48 , H01J2893/0087
-
公开(公告)号:US2373147A
公开(公告)日:1945-04-10
申请号:US42256241
申请日:1941-12-11
Applicant: RAYTHEON MFG CO
Inventor: SMITH CHARLES G
CPC classification number: H01J13/34 , H01J13/48 , H01J2893/0087
-
公开(公告)号:US2367940A
公开(公告)日:1945-01-23
申请号:US29373139
申请日:1939-09-07
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: GULLIKSEN FINN H
IPC: B23K11/24
CPC classification number: B23K11/24 , H01J2893/0087
-
公开(公告)号:US2359144A
公开(公告)日:1944-09-26
申请号:US45415942
申请日:1942-08-08
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: MYERS HENRY C
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
-
公开(公告)号:US2347715A
公开(公告)日:1944-05-02
申请号:US34791540
申请日:1940-07-27
Applicant: RAYTHEON MFG CO
Inventor: SPENCER PERCY L
IPC: H01J13/34
CPC classification number: H01J13/34 , H01J2893/0087
-
公开(公告)号:US2345162A
公开(公告)日:1944-03-28
申请号:US28071739
申请日:1939-06-23
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: TOEPFER ADOLPH H
CPC classification number: H01J17/30 , H01J13/34 , H01J13/48 , H01J2893/0087
-
公开(公告)号:US2343628A
公开(公告)日:1944-03-07
申请号:US41051441
申请日:1941-09-12
Applicant: GEN ELECTRIC
Inventor: ALEXANDERSON ERNST F W
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
-
公开(公告)号:US2331896A
公开(公告)日:1943-10-19
申请号:US39499141
申请日:1941-05-24
Applicant: ALLIS CHALMERS MFG CO
Inventor: DURAND SAMUEL R
IPC: H01J13/34
CPC classification number: H01J13/34 , H01J2893/0087
-
公开(公告)号:US2299094A
公开(公告)日:1942-10-20
申请号:US26139939
申请日:1939-03-11
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
-
-
-
-
-
-
-
-
-