发明名称 Push/pull cap for drinks container has movable inner section constructed as punch in order to punch through sealing disc lying beneath it
摘要 The push/pull cap has a movable inner section constructed as a punch in order to punch through the sealing disc lying beneath it.
申请公布号 DE10052456(A1) 申请公布日期 2002.05.02
申请号 DE20001052456 申请日期 2000.10.23
申请人 BREHM, WERNER 发明人 BREHM, WERNER
分类号 B65D47/24;B65D51/22;(IPC1-7):B65D51/22 主分类号 B65D47/24
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