发明名称 A STRAW
摘要 The straw includes an output end that is inventively constructed to provide added benefits for the user. An output shield is attached to the output opening. The output shield has an upper portion, a first projection and an interior angle. The upper portion of the output shield extends outward from the output end. The angular placement of the first projection allows the first projection to project in front of the output opening. When fluid exits the output opening and strikes the output shield and the first projection, the fluid is directed downward towards the tongue rather than striking the roof of the mouth.
申请公布号 WO02057144(A2) 申请公布日期 2002.07.25
申请号 WO2002US00939 申请日期 2002.01.12
申请人 CHA, ARNOLD 发明人 CHA, ARNOLD
分类号 A47G21/18 主分类号 A47G21/18
代理机构 代理人
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