发明名称 Liquid dispensing closure
摘要 A liquid dispensing closure for bottles and the like comprising a one-piece body having an end wall for covering the mouth of the bottle and a depending skirt for threading onto the neck of the bottle. A dispensing aperture in the end wall is surrounded by a spout that affords directional control of a stream of liquid being dispensed and reduced dribbling when dispensing is discontinued. A flap is hinged on the end wall to open and close the aperture with an associated depending plug that fits in the spout. The end wall, spout and hinged flap are arranged in a manner relative to one another that permits the flap to be advantageously molded in an upright position.
申请公布号 US2003102338(A1) 申请公布日期 2003.06.05
申请号 US20030342556 申请日期 2003.01.15
申请人 MARTIN DOUGLAS S. 发明人 MARTIN DOUGLAS S.
分类号 B29C33/00;B29C33/44;B29C45/00;B29C45/33;B65D47/06;B65D47/08;(IPC1-7):B67D3/00 主分类号 B29C33/00
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