发明名称 |
TAMPER EVIDENT PLASTIC CLOSURE |
摘要 |
A tamper evident plastic closure for containers and the like. The closure has a top portion and a depending annular skirt portion with a annular ring attached to the closure by a plurality of frangible elements. The annular ring includes a plurality of circumferentially spaced radially inwardly extending projections arranged for registration with a locking flange on the associated container for separation of the annular ring from the closure skirt upon removal of the closure indicating tampering thereto.
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申请公布号 |
CA2139959(C) |
申请公布日期 |
2000.06.06 |
申请号 |
CA19952139959 |
申请日期 |
1995.01.11 |
申请人 |
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发明人 |
MEYER, UWE F.;SANDER, DIETER |
分类号 |
B65D55/08;(IPC1-7):B65D55/08 |
主分类号 |
B65D55/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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