发明名称 METHOD OF JOINING SEPARABLE COMPONENTS AND CONTAINER CLOSURE SYSTEM FORMED BY THE SAME
摘要 A tamper-evidencing closure for a container including a first component having 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. The mechanical interlocking engagement is releasable without fracture of at least one of the first and second interlocking structures. A method of using the tamper-evidencing closure is also disclosed.
申请公布号 WO2004106172(A2) 申请公布日期 2004.12.09
申请号 WO2004US16796 申请日期 2004.05.26
申请人 PORTOLA PACKAGING, INC.;ADAMS, BRIAN;LOHRMAN, RICHARD 发明人 ADAMS, BRIAN;LOHRMAN, RICHARD
分类号 B29C45/14;B29C45/16;B65D;B65D17/34;B65D47/10;B65D47/36;B65D51/20 主分类号 B29C45/14
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