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公开(公告)号:US3186964A
公开(公告)日:1965-06-01
申请号:US15646661
申请日:1961-12-01
Applicant: DOW CORNING
Inventor: KOOKOOTSEDES GUST J , SPEIER JOLM L
公开(公告)号:US3186964A
公开(公告)日:1965-06-01
申请号:US15646661
申请日:1961-12-01
Applicant: DOW CORNING
Inventor: KOOKOOTSEDES GUST J , SPEIER JOLM L