发明名称 Cup made of a paper material
摘要 A cup made of paper material having a fillable interior is provided. The cup is formed by a conical sleeve and a bottom. The bottom is attached to the sleeve at the lower end of the interior with a bottom skirt in an essentially liquid-tight way. The sleeve and/or the bottom in the area of the bottom skirt and/or the bottom skirt itself includes, at least in one area along the periphery, an outwardly projecting widening. A lower edge of the widening forms a standing surface for the cup. The widening can form a structure for holding another cup of the same type, which structure can act together with a similar cup during stacking. The cup can include a heat-insulting outer sleeve.
申请公布号 US8727206(B2) 申请公布日期 2014.05.20
申请号 US20090321274 申请日期 2009.01.20
申请人 MESSERSCHMID UWE;STAHLECKER WERNER;PTM PACKAGING TOOLS MACHINERY PTE. LTD. 发明人 MESSERSCHMID UWE;STAHLECKER WERNER
分类号 B65D3/22 主分类号 B65D3/22
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