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公开(公告)号:US2660693A
公开(公告)日:1953-11-24
申请号:US11094749
申请日:1949-08-18
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARBURY RALPH E
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公开(公告)号:US2571910A
公开(公告)日:1951-10-16
申请号:US4501548
申请日:1948-08-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARBURY RALPH E , TRAVERS HENRY A
IPC: H02H7/16
CPC classification number: H02H7/16
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公开(公告)号:US2546008A
公开(公告)日:1951-03-20
申请号:US57261045
申请日:1945-01-13
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARBURY RALPH E , OWENS JAMES B
IPC: H02H7/16
CPC classification number: H02H7/16
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公开(公告)号:US2447658A
公开(公告)日:1948-08-24
申请号:US69657046
申请日:1946-09-12
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARBURY RALPH E , OWENS JAMES B , CUTTINO WILLIAM H
IPC: H02H7/16
CPC classification number: H02H7/16
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公开(公告)号:US2401009A
公开(公告)日:1946-05-28
申请号:US51820844
申请日:1944-01-14
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARBURY RALPH E
IPC: H02H7/16
CPC classification number: H02H7/16
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公开(公告)号:US2388639A
公开(公告)日:1945-11-06
申请号:US44306242
申请日:1942-05-15
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: MARBURY RALPH E
IPC: H02J3/18
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