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公开(公告)号:US2436827A
公开(公告)日:1948-03-02
申请号:US65326646
申请日:1946-03-09
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: RICHARDSON AVERY G , MILTON DISHAL , LE GRAND JESSE S
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公开(公告)号:US2433376A
公开(公告)日:1947-12-30
申请号:US63006745
申请日:1945-11-21
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: LE GRAND JESSE S
IPC: G08C19/20
CPC classification number: G08C19/20
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公开(公告)号:US2462849A
公开(公告)日:1949-03-01
申请号:US60894845
申请日:1945-08-04
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: MILTON DISHAL , LE GRAND JESSE S
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公开(公告)号:US2433377A
公开(公告)日:1947-12-30
申请号:US51501643
申请日:1943-12-20
Applicant: STANDARD TELEPHONES CABLES LTD
Inventor: LE GRAND JESSE S , LA BOSSIERE EDWARD
IPC: H03D3/08
CPC classification number: H03D3/08
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