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公开(公告)号:US2583431A
公开(公告)日:1952-01-22
申请号:US43137842
申请日:1942-02-18
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: LAIDIG ALFRED H , RICHARDSON HENRY K
IPC: C03B17/04
CPC classification number: C03B17/04
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公开(公告)号:US2442860A
公开(公告)日:1948-06-08
申请号:US46153742
申请日:1942-10-10
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: RICHARDSON HENRY K
IPC: H01J9/32
CPC classification number: H01J9/32
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公开(公告)号:US2407998A
公开(公告)日:1946-09-24
申请号:US13295637
申请日:1937-03-25
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: RICHARDSON HENRY K
IPC: H01J5/40
CPC classification number: H01J5/40 , H01J2893/0035
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公开(公告)号:US2393265A
公开(公告)日:1946-01-22
申请号:US20518038
申请日:1938-04-30
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: RICHARDSON HENRY K , NEWCOMBE FRANK A , LAIDIG ALFRED H
IPC: C03B9/14
CPC classification number: C03B9/14
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