发明名称 Straw with a mouthpiece and a method of manufacturing the same
摘要 A straw with a mouthpiece includes a straw main body having openings at both ends thereof and a mouthpiece integrally connected with a tip portion of the straw main body. The tip portion of the straw main body is provided with at least one engaging aperture penetrating a peripheral wall constituting the straw main body, and the mouthpiece is provided with at least one engaging protrusion inwardly protruded from an inner peripheral surface thereof. The engaging protrusion is engaged with the engaging aperture, whereby the mouthpiece is integrally connected with the straw main body so as not to be detached therefrom.
申请公布号 US2001028003(A1) 申请公布日期 2001.10.11
申请号 US20010819634 申请日期 2001.03.29
申请人 KATSUKAWA YOSHITAKA 发明人 KATSUKAWA YOSHITAKA
分类号 A47G21/18;B29C45/14;B29C70/76;(IPC1-7):A47G21/18;B29C39/10 主分类号 A47G21/18
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