发明名称 Schweissverfahren für Gegenstände aus Thermoplasten
摘要 A chocolate container such as an edible basket is formed with an open top surrounded by an inturned lip. A sheet of flexible material e.g. cardboard or plastics, extends across the open top with its edges engaged beneath thelip. The sheet is slightly larger than the open top so that it lies in a dished position and may be used to support objects to be placed in the container. A handle has end portions which extend down into the basket and engage with the flexible sheet.
申请公布号 CH520557(A) 申请公布日期 1972.03.31
申请号 CH19710006792 申请日期 1971.05.07
申请人 FARBWERKE HOECHST AKTIENGESELLSCHAFT VORMALS MEISTER LUCIUS & BRUENING 发明人 GUMM,PETER,DR.
分类号 B29C65/00;B29C65/42 主分类号 B29C65/00
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