发明名称 Tamper evident resealable plastic closure
摘要 A dual tamper indicating closure with resealable pour spout for use on plastic bottles and the like. The closure has a first annular indicator band engageable on a portion of a bottle neck secured to the closure by a plurality of frangible elements thereabout. A second annular indicator band is engageable on a secondary top on the pour spout. The secondary cap has a opening within that selectively registers with a plug positioned above an aperture in the closure from which the pour spout extends. Movement of the secondary cap on the pour spout separates the annular indicator band from the secondary top allowing access to the pour spout.
申请公布号 US5588562(A) 申请公布日期 1996.12.31
申请号 US19940332140 申请日期 1994.10.31
申请人 SANDER, DIETER;MEYER, UWE F. 发明人 SANDER, DIETER;MEYER, UWE F.
分类号 B65D41/38;B65D41/34;B65D47/24;(IPC1-7):B67D5/33 主分类号 B65D41/38
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