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公开(公告)号:US3222457A
公开(公告)日:1965-12-07
申请号:US22232962
申请日:1962-09-10
Applicant: INT STANDARD ELECTRIC CORP
Inventor: FRANCESCO AMBROSINO
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公开(公告)号:US3260800A
公开(公告)日:1966-07-12
申请号:US18542162
申请日:1962-04-05
Applicant: INT STANDARD ELECTRIC CORP
Inventor: HARRY BRAY FREDERICK , FRANCESCO AMBROSINO
CPC classification number: G11C11/06021 , G11C11/06042
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