-
公开(公告)号:US2238211A
公开(公告)日:1941-04-15
申请号:US27299839
申请日:1939-05-11
Applicant: INT STANDARD ELECTRIC CORP
Inventor: GASTON BUSIGNIES HENRI , LUCIEN BOUR PAUL
IPC: H01Q1/28
CPC classification number: H01Q1/282
-
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
-