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公开(公告)号:US2469331A
公开(公告)日:1949-05-03
申请号:US62520045
申请日:1945-10-29
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
CPC classification number: H01J21/065 , H01J19/34 , H01J2893/0003
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公开(公告)号:US2402319A
公开(公告)日:1946-06-18
申请号:US44595442
申请日:1942-06-05
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J19/42
CPC classification number: H01J19/42 , H01J2893/0002
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公开(公告)号:US2401059A
公开(公告)日:1946-05-28
申请号:US44424242
申请日:1942-05-23
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J21/06
CPC classification number: H01J21/065
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公开(公告)号:US2400082A
公开(公告)日:1946-05-14
申请号:US44595342
申请日:1942-06-05
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J19/42
CPC classification number: H01J19/42 , H01J2893/0002 , Y10S428/939
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公开(公告)号:US2371683A
公开(公告)日:1945-03-20
申请号:US44914642
申请日:1942-06-30
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J21/06
CPC classification number: H01J21/065
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公开(公告)号:US2355718A
公开(公告)日:1944-08-15
申请号:US41450641
申请日:1941-10-10
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J21/20
CPC classification number: H01J21/20 , H01J2893/003
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公开(公告)号:US2967260A
公开(公告)日:1961-01-03
申请号:US66279857
申请日:1957-05-31
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W
IPC: H01J3/02 , H01J23/065
CPC classification number: H01J23/065 , H01J3/027
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公开(公告)号:US2569848A
公开(公告)日:1951-10-02
申请号:US16533450
申请日:1950-05-31
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , WOLFE MARTIN E
CPC classification number: H01J5/32 , C03C27/046
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公开(公告)号:US2468433A
公开(公告)日:1949-04-26
申请号:US75349447
申请日:1947-06-09
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J21/20
CPC classification number: H01J21/20 , H01J2893/003
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公开(公告)号:US2430218A
公开(公告)日:1947-11-04
申请号:US52747444
申请日:1944-03-21
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J19/42
CPC classification number: H01J19/42 , H01J2893/0002
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