发明名称 Filtered drinking straw
摘要 A filtered drinking straw for filtering liquids passing through the drinking straw tube. The filtered drinking straw is an elongated upright tube possessing a pair of positioned aperture ends with a filtering apparatus that prevents objects of a predetermined size from entering the tube. This filtering apparatus is in the liquid path and is affixed either at one aperture end or runs the predetermined length of the tube. This filtering apparatus allows liquids to pass but not the undesirable objects of a predetermined size from entering the tube and subsequently being stuck in the tube and or being possibly consumed.
申请公布号 US2002092919(A1) 申请公布日期 2002.07.18
申请号 US20020043045 申请日期 2002.01.09
申请人 CAMPAGNA JASON PATRICK 发明人 CAMPAGNA JASON PATRICK
分类号 A47G21/18;(IPC1-7):A61J15/00 主分类号 A47G21/18
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