发明名称 Tamper evident closure member
摘要 A tamper evident closure member having tamper-evident breakaway strips and correctly spaced reinforced pull-tabs allowing a user to remove the closure member and separate the breakaway strips from a container by lifting the closure member at one of the pull-tabs. The closure member is configured such that the removal and separation happen in a single motion. Moreover, the tamper evident closure member includes engaging walls having a different angle than that of a rim of a container, thereby assisting in complete removal of the breakaway strips during the single motion separation. The closure member also includes vertical indicators providing enhanced tamper resistance.
申请公布号 US6257435(B1) 申请公布日期 2001.07.10
申请号 US20000481339 申请日期 2000.01.12
申请人 KING PLASTICS, INC. 发明人 CHEDISTER MATTHEW O.;LATHRUM LARRY E.
分类号 B65D43/02;(IPC1-7):B65D43/00 主分类号 B65D43/02
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