发明名称 Tamper-evidencing container and closure structures
摘要 Tamper-evidencing container and closure structures are provided for preventing or for signaling unauthorized access to packaging. These structures provide tamper-evidencing improvements that add to the security and reliability of packaged contents.
申请公布号 US2007158295(A1) 申请公布日期 2007.07.12
申请号 US20060326845 申请日期 2006.01.06
申请人 PORTOLA PACKAGING, INC. 发明人 LOHRMAN RICHARD D.;MA MIKE X.;KIM SUNGSUK S.
分类号 B65D51/00 主分类号 B65D51/00
代理机构 代理人
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