发明授权
- 专利标题: Bound set therefor of disposable cutlery
- 专利标题(中): 一次性餐具的捆绑
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申请号: US637624申请日: 1996-08-21
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公开(公告)号: US5904250A公开(公告)日: 1999-05-18
- 发明人: Jef De Schutter
- 申请人: Jef De Schutter
- 申请人地址: BEX Hoogstraten
- 专利权人: De Ster N.V.
- 当前专利权人: De Ster N.V.
- 当前专利权人地址: BEX Hoogstraten
- 优先权: DEX9316566U 19931029
- 主分类号: A47G21/06
- IPC分类号: A47G21/06 ; B65D71/00 ; B65D85/20
摘要:
The invention relates to a bundle (40) of disposable cutlery implements (6) (knives, forks or spoons). The bundle (40) consists of a stable stack of nesting implements (6) secured together by a strip or band (42). The implements have a handle (8) and an operative part (10) (blade, tines or bowl). The handle (8) of each implement (6) has a roughly U-shaped cross section over its entire length. The two arms (14) and (16) of the U-section form a blunt angle with the web (18). At the end of the handle both arms are joined together also to form a blunt angle with the wall section (20) formed by the web. In order to be able to form large stable stacks of nesting implements of the same kind while reducing the volume of packaging material required, the two arms (14) and (16) of the handles (8) are extended beyond the transition (22) to the operative part (10) and gradually taper to merge with the edge thereof.
公开/授权文献
- US5302666A Bisphenol A and novolak epoxy resins with nitrile rubber 公开/授权日:1994-04-12
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