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1.Process for molding a foamed plastic having an outermost uniform skin 失效
标题翻译: 用于模制具有最外面均匀皮肤的泡沫塑料的方法公开(公告)号:US3253064A
公开(公告)日:1966-05-24
申请号:US18816762
申请日:1962-04-17
申请人: BUONAIUTO ROBERT B
发明人: BUONAIUTO ROBERT B
IPC分类号: B29C33/00 , B29C33/38 , B29C44/00 , B29C44/34 , B29C44/44 , B29C44/58 , C08J9/34 , C09B51/00
CPC分类号: C09B51/00 , B29C33/3814 , B29C33/3857 , B29C44/3415 , C08J9/34 , Y10S521/915 , Y10T428/249989
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公开(公告)号:US3351979A
公开(公告)日:1967-11-14
申请号:US48599165
申请日:1965-09-09
申请人: BUONAIUTO ROBERT B
发明人: BUONAIUTO ROBERT B
CPC分类号: B29C44/445 , Y10S264/16 , Y10S425/801
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公开(公告)号:US3289253A
公开(公告)日:1966-12-06
申请号:US33948364
申请日:1964-01-22
申请人: BUONAIUTO ROBERT B
发明人: BUONAIUTO ROBERT B
CPC分类号: B29C70/72 , B29C33/08 , B29C33/3814 , B29C33/3857 , B29C33/40 , B29C44/3415 , B29K2995/0006 , Y10S425/029
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