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公开(公告)号:US2215785A
公开(公告)日:1940-09-24
申请号:US16227837
申请日:1937-09-03
Applicant: INT STANDARD ELECTRIC CORP
Inventor: CHARLES GALLANT LOUIS , CAMILLE NOUVELLON
IPC: G01S1/02
CPC classification number: G01S1/02
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公开(公告)号:US2287166A
公开(公告)日:1942-06-23
申请号:US27414839
申请日:1939-05-17
Applicant: INT STANDARD ELECTRIC CORP
Inventor: GASTON BUSIGNIES HENRI , CHARLES GALLANT LOUIS , LUCIEN BOUR PAUL
IPC: G01S1/02
CPC classification number: G01S1/02
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