发明名称 Straw with angled output
摘要 The present invention relates to a drinking straw that diverts the flow of liquid away from the upper palate, thereby avoiding discomfort or pain in the upper palate and posterior pharyngeal wall of the mouth. The drinking straw includes an elongate tubular body having a first side surface and a second side surface. At one end of elongate body is an opening defining an intake or suction spout that is to be placed within a beverage container. At the opposite end, an output spout is designed to allow for redirection of a fluid downward and away from the upper palate.
申请公布号 US7040547(B1) 申请公布日期 2006.05.09
申请号 US20040944657 申请日期 2004.09.20
申请人 NELSON DAVID 发明人 NELSON DAVID
分类号 A47G21/18;B65D77/28 主分类号 A47G21/18
代理机构 代理人
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