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公开(公告)号:US2468084A
公开(公告)日:1949-04-26
申请号:US58110245
申请日:1945-03-05
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: EMILE LABIN , GRIEG DONALD D , LEVINE ARNOLD M
IPC: G01S13/78
CPC classification number: G01S13/78
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公开(公告)号:US2495737A
公开(公告)日:1950-01-31
申请号:US50923043
申请日:1943-11-06
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: EMILE LABIN , GRIEG DONALD D , LEVINE ARNOLD M
IPC: G01S7/282
CPC classification number: G01S7/282
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公开(公告)号:US2468083A
公开(公告)日:1949-04-26
申请号:US51747844
申请日:1944-01-08
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: EMILE LABIN , GRIEG DONALD D , LEVINE ARNOLD M
IPC: G01S13/78
CPC classification number: G01S13/78
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公开(公告)号:US2483410A
公开(公告)日:1949-10-04
申请号:US62564845
申请日:1945-10-30
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: GRIEG DONALD D , LEVINE ARNOLD M , LESTER DUBIN
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公开(公告)号:US2604592A
公开(公告)日:1952-07-22
申请号:US78103147
申请日:1947-10-21
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: LEVINE ARNOLD M
IPC: H03K9/04
CPC classification number: H03K9/04
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