发明名称 DISPENSING CLOSURE
摘要 A dispensing closure comprising a closure member, a pouring spout and a strip of material connecting the member and pouring spout and formed integral therewith in a one-piece construction of yieldable resilient plastic material. The strip is provided with hinge portions about which the spout is swung into assembled relation with the closure member, and about which the spout pivots in use. Locking means secure the spout in closed position, and sealing means prevent leakage between the spout and the member.
申请公布号 US3655105(A) 申请公布日期 1972.04.11
申请号 USD3655105 申请日期 1969.07.14
申请人 STANLEY K. JOHNS 发明人 STANLEY K. JOHNS
分类号 B65D47/04;(IPC1-7):B67C3/00 主分类号 B65D47/04
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