发明名称 Tamper-resistant closure
摘要 The invention provides a container closure with a top, a skirt depending from the top, a tear-away tamper resistant band connected to the skirt by frangible means and a tear tab on the band arranged so that it is inclined upwardly and outwardly in order to ensure that when a container with a closure in position is being packed into a carbon bottom end first the tear tab on the closures does not catch on the rim of the carton. Preferably the tear tab is connected by a frangible tongue to a thumb push on the skirt and disposed immediately above the tear tab.
申请公布号 US4566602(A) 申请公布日期 1986.01.28
申请号 US19840686302 申请日期 1984.12.26
申请人 JOHNSEN & JORGENSEN (PLASTICS) LIMITED 发明人 DAVIS, EUGENE E.
分类号 B65D41/32;B65D41/48;B65D55/02;(IPC1-7):B65D41/46 主分类号 B65D41/32
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