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公开(公告)号:US2929243A
公开(公告)日:1960-03-22
申请号:US54572555
申请日:1955-11-08
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FRANK SLAMAR
IPC: G01L3/22
CPC classification number: G01L3/22
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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:US2792504A
公开(公告)日:1957-05-14
申请号:US23643851
申请日:1951-07-12
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FRANK SLAMAR , HULL ROBERT E
IPC: B65H23/032
CPC classification number: B65H23/0326
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公开(公告)号:US2486334A
公开(公告)日:1949-10-25
申请号:US5113848
申请日:1948-09-25
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: FRANK SLAMAR
IPC: B65H23/02
CPC classification number: B65H23/0216
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公开(公告)号:US2382995A
公开(公告)日:1945-08-21
申请号:US51156443
申请日:1943-11-24
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: IMMEL RALPH B , FRANK SLAMAR
IPC: H01H50/30
CPC classification number: H01H50/30 , Y10T74/20636
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