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公开(公告)号:US2257790A
公开(公告)日:1941-10-07
申请号:US33480840
申请日:1940-05-13
Applicant: GEN ELECTRIC CO LTD
Inventor: HENRY DONALDSON DAVID , THOMAS RAMSAY HENRY
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
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公开(公告)号:US2165075A
公开(公告)日:1939-07-04
申请号:US14475437
申请日:1937-05-25
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: JOSEPH SLEPIAN , LUDWIG LEON R
IPC: H01J13/34
CPC classification number: H01J13/34 , H01J2893/0087
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公开(公告)号:US2162484A
公开(公告)日:1939-06-13
申请号:US18483538
申请日:1938-01-13
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: HANS KLEMPERER
CPC classification number: H01J13/48 , H01J2893/0087 , H02M1/02
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公开(公告)号:US2147445A
公开(公告)日:1939-02-14
申请号:US10679136
申请日:1936-10-21
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: KNOWLES DEWEY D
CPC classification number: H01J13/28 , H01J13/34 , H01J2893/0087
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公开(公告)号:US2144558A
公开(公告)日:1939-01-17
申请号:US12688137
申请日:1937-02-20
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: BAHLS WALTER E
CPC classification number: H01J5/42 , H01J13/34 , H01J2893/0034 , H01J2893/0087
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公开(公告)号:US2078671A
公开(公告)日:1937-04-27
申请号:US69070133
申请日:1933-09-23
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: KNOWLES DEWEY D
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
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公开(公告)号:US2050390A
公开(公告)日:1936-08-11
申请号:US3159135
申请日:1935-07-16
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: JOSEPH SLEPIAN
IPC: H02M1/02
CPC classification number: H02M1/02 , H01J2893/0087
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公开(公告)号:US2036227A
公开(公告)日:1936-04-07
申请号:US71118634
申请日:1934-02-14
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: MAXFIELD FREDERICK A , SMEDE LLOYD W
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
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公开(公告)号:US2008675A
公开(公告)日:1935-07-23
申请号:US65051933
申请日:1933-01-06
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: BANGRATZ ERNEST G
IPC: H02M1/02
CPC classification number: H02M1/02 , H01J2893/0087
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公开(公告)号:US2005875A
公开(公告)日:1935-06-25
申请号:US71119234
申请日:1934-02-14
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: DANIEL SILVERMAN
IPC: H02M1/02
CPC classification number: H02M1/02 , H01J2893/0087
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