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公开(公告)号:US2780740A
公开(公告)日:1957-02-05
申请号:US49668855
申请日:1955-03-25
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROMAN WALTER G , ROBINSON ROBERT C
CPC classification number: F16H25/2266 , F16H25/2025 , Y10T74/18664
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公开(公告)号:US2530994A
公开(公告)日:1950-11-21
申请号:US8826649
申请日:1949-04-19
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROMAN WALTER G
IPC: D21F7/02
CPC classification number: D21F7/02 , Y10S388/913 , Y10S388/93
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公开(公告)号:US2785367A
公开(公告)日:1957-03-12
申请号:US42104654
申请日:1954-04-05
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROMAN WALTER G , FRANK SLAMAR , KOVALSKY JOSEPH F
IPC: G01M15/04
CPC classification number: G01M15/044 , Y10S388/93
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公开(公告)号:US2530993A
公开(公告)日:1950-11-21
申请号:US4341448
申请日:1948-08-10
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROMAN WALTER G
IPC: H02P7/298
CPC classification number: H02P7/2985
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公开(公告)号:US3382920A
公开(公告)日:1968-05-14
申请号:US44011365
申请日:1965-03-16
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ESSELMAN WALTER H , ROMAN WALTER G
CPC classification number: B64G1/58 , B64G1/503 , Y10S165/512
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公开(公告)号:US3154140A
公开(公告)日:1964-10-27
申请号:US83388559
申请日:1959-08-14
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ESSELMAN WALTER H , ROMAN WALTER G
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公开(公告)号:US2554267A
公开(公告)日:1951-05-22
申请号:US4528448
申请日:1948-08-20
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROMAN WALTER G , CUNNINGHAM RICHARD C
IPC: H02P7/298
CPC classification number: H02P7/298
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公开(公告)号:US2519289A
公开(公告)日:1950-08-15
申请号:US52020844
申请日:1944-01-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: ROMAN WALTER G , BEST ROBERT H
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公开(公告)号:US3058897A
公开(公告)日:1962-10-16
申请号:US38232853
申请日:1953-09-25
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SLACK CHARLES M , ROMAN WALTER G
CPC classification number: G21C19/202 , G21C1/07 , G21C7/30 , G21C19/12 , G21C19/30 , Y02E30/36 , Y02E30/39 , Y10S376/904
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公开(公告)号:US3039945A
公开(公告)日:1962-06-19
申请号:US51871655
申请日:1955-06-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: SLACK CHARLES M , ROMAN WALTER G , PURCELL WILLIAM J
CPC classification number: G21C19/12 , G21C1/07 , G21C7/30 , G21C19/202 , Y02E30/36 , Y02E30/39 , Y10S264/51 , Y10S376/904
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