发明名称 LIQUID DISPENSING CLOSURE
摘要 <p>A liquid dispensing closure for bottles and the like comprising a one-piece body (10) having an end wall (13) for covering the mouth of the bottle (11) and a depending skirt for threading onto the neck of the bottle (11). A dispensing aperture (28) in the end wall (13) is surrounded by a spout (29) that affords directional control of a stream of liquid being dispensed and reduced dribbling when dispensing is discontinued. A flap (26) is hinged on the end wall to open and close the aperture (28) with an associated depending plug that fits in the spout (29). The end wall (13), spout (29) and hinged flap (26) are arranged in a manner relative to one another that permits the flap (26) to be advantageously molded in an upright position.</p>
申请公布号 WO2003031277(A1) 申请公布日期 2003.04.17
申请号 US2002030805 申请日期 2002.09.27
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