发明授权
US4057175A Serving container for liquids or pourable materials contained in
cardboard packages
失效
用于包装在纸板包装中的液体或可倾倒材料的容器
- 专利标题： Serving container for liquids or pourable materials contained in cardboard packages
- 专利标题（中）： 用于包装在纸板包装中的液体或可倾倒材料的容器
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申请号： US665802申请日： 1976-03-11
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公开(公告)号： US4057175A公开(公告)日： 1977-11-08
- 发明人: Hans Kessler
- 申请人： Hans Kessler
- 专利权人： Hans Kessler
- 当前专利权人： Hans Kessler
- 优先权： CH3183/75 19750313
- 主分类号： B67B7/48
- IPC分类号： B67B7/48 ; B67B7/86 ; B67B7/24
摘要：
A serving container for liquids or pourable materials contained in cardboard packages comprising a base portion and a sleeve inserted into the base portion and fitted over the package. The sleeve is provided with a lid having tubes of differing diameters extending into the interior of the container for pouring from the container and for venting the container. The sleeve has dimensions smaller than the package for exerting exterior local pressure on the package.
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