发明名称 TAMPER RESISTANT CONTAINER ASSEMBLY
摘要 <p>A tamper-resistant screw cap and container body assembly has a cap which is connected to a safety band which can turn with the cap when the cap is being screwed on to the container body but which is held against turning when the cap is being screwed off, by the engagement of discontinuous ratchetshaped inner beads on the cap with discontinuous ratchet-shaped outer beads on the container body beneath a continuous outer retaining bead.</p>
申请公布号 CA1257848(A) 申请公布日期 1989.07.25
申请号 CA19840458750 申请日期 1984.07.12
申请人 JOHNSEN & JORGENSEN (PLASTICS) LIMITED 发明人 SEARLE, RICHARD J.;MCLAREN, KEVIN W.;DAVIS, EUGENE E.
分类号 B65D41/34;(IPC1-7):B65D41/34 主分类号 B65D41/34
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