发明名称 METHOD OF JOINING SEPARABLE COMPONENTS AND CONTAINER CLOSURESYSTEM FORMED BY THE SAME
摘要 A tamper-evidencing closure for a container including a first component havi ng a first interlocking structure and a second, plastics injection molded component having a second interlocking structure molded in situ against the first interlocking structure. The second interlocking structure is complementary in shape to the first interlocking structure and is in mechanical interlocking engagement with the first interlocking structure. Th e mechanical interlocking engagement is releasable without fracture of at leas t one of the first and second interlocking structures. A method of using the tamper-evidencing closure is also disclosed.
申请公布号 CA2527007(A1) 申请公布日期 2004.12.09
申请号 CA20042527007 申请日期 2004.05.26
申请人 PORTOLA PACKAGING, INC. 发明人 LOHRMAN, RICHARD;ADAMS, BRIAN
分类号 B65D17/34;B29C45/14;B29C45/16;B65D;B65D47/10;B65D47/36;B65D51/20 主分类号 B65D17/34
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