发明名称 Anchor for plastic cap
摘要 This invention relates to an improved can end construction for beverage cans having a score line defined panel therein for beverage dispensing and, more particularly, to an improved can end construction for releasably positioning a displaceable resealing cap assembly at a predetermined location on a container end closure.
申请公布号 US4957216(A) 申请公布日期 1990.09.18
申请号 US19890338580 申请日期 1989.04.17
申请人 ALUMINUM COMPANY OF AMERICA 发明人 LABARGE, ROBERT L.
分类号 B65D17/50;B65D55/16 主分类号 B65D17/50
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