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公开(公告)号:US2428554A
公开(公告)日:1947-10-07
申请号:US46777342
申请日:1942-12-03
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: BENEDICT CASSEN
CPC classification number: H01J35/025 , H01J25/02 , H01J25/74
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公开(公告)号:US2419116A
公开(公告)日:1947-04-15
申请号:US53186244
申请日:1944-04-20
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: BENEDICT CASSEN , BAKER ROBERT M
IPC: H05B6/40
CPC classification number: H05B6/40
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公开(公告)号:US2449451A
公开(公告)日:1948-09-14
申请号:US55614844
申请日:1944-09-28
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: BENEDICT CASSEN
IPC: H05B6/62
CPC classification number: H05B6/62
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公开(公告)号:US2400976A
公开(公告)日:1946-05-28
申请号:US43060142
申请日:1942-02-12
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: BENEDICT CASSEN
IPC: H01J35/02
CPC classification number: H01J35/025
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