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公开(公告)号:US2920250A
公开(公告)日:1960-01-05
申请号:US59349956
申请日:1956-06-25
Applicant: TRACERLAB INC
Inventor: ALEXANDER THOMAS , TORNEY JR FRANKLIN L
IPC: H01H59/00
CPC classification number: H01H59/00
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公开(公告)号:US2900535A
公开(公告)日:1959-08-18
申请号:US59456456
申请日:1956-06-28
Applicant: TRACERLAB INC
Inventor: ALEXANDER THOMAS
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公开(公告)号:US2876368A
公开(公告)日:1959-03-03
申请号:US34691553
申请日:1953-04-06
Applicant: TRACERLAB INC
Inventor: ALEXANDER THOMAS
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公开(公告)号:US2986441A
公开(公告)日:1961-05-30
申请号:US72177958
申请日:1958-03-17
Applicant: TRACERLAB INC
Inventor: ALEXANDER THOMAS , DROBINSKI JR JOSEPH C
IPC: H05H6/00
CPC classification number: H05H6/00 , Y10S376/916
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公开(公告)号:US2962593A
公开(公告)日:1960-11-29
申请号:US69442157
申请日:1957-11-04
Applicant: TRACERLAB INC
Inventor: ALEXANDER THOMAS
IPC: G05D16/18
CPC classification number: G05D16/18 , Y10T137/7761 , Y10T137/7793
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6.Means for generating electrical energy from a radioactive source 失效
Title translation: 用于从放射源产生电能的手段公开(公告)号:US2864012A
公开(公告)日:1958-12-09
申请号:US38561253
申请日:1953-10-12
Applicant: TRACERLAB INC
Inventor: ALEXANDER THOMAS , ROGER SWEETSER
IPC: G21H1/08
CPC classification number: G21H1/08
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