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公开(公告)号:US2441349A
公开(公告)日:1948-05-11
申请号:US61981045
申请日:1945-10-02
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J19/34
CPC classification number: H01J19/34 , H01J2893/0003
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公开(公告)号:US2425090A
公开(公告)日:1947-08-05
申请号:US45612742
申请日:1942-08-24
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J1/18
CPC classification number: H01J1/18 , Y10T29/49861 , Y10T29/49881
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公开(公告)号:US2424685A
公开(公告)日:1947-07-29
申请号:US67298846
申请日:1946-05-29
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:US2400080A
公开(公告)日:1946-05-14
申请号:US41450241
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:US2368812A
公开(公告)日:1945-02-06
申请号:US44914742
申请日:1942-06-30
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:US2360941A
公开(公告)日:1944-10-24
申请号:US43038842
申请日:1942-02-11
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01H51/28
CPC classification number: H01H51/28
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公开(公告)号:US2358567A
公开(公告)日:1944-09-19
申请号:US48104443
申请日:1943-03-29
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J9/385
CPC classification number: H01J9/385
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公开(公告)号:US2355717A
公开(公告)日:1944-08-15
申请号:US41450541
申请日:1941-10-10
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01J19/28
CPC classification number: H01J19/28 , H01J2893/0013
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公开(公告)号:US2335587A
公开(公告)日:1943-11-30
申请号:US44363642
申请日:1942-05-19
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:US2952769A
公开(公告)日:1960-09-13
申请号:US64118157
申请日:1957-02-19
Applicant: EITEL MCCULLOUGH INC
Inventor: EITEL WILLIAM W , MCCULLOUGH JACK A
IPC: H01R33/74
CPC classification number: H01R33/74
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