发明名称 Hermetically sealed container with unbreakable closure, opening device and attached handle
摘要 <p>A hermetically sealed container with an unbreakable closure, an opening device and an attached handle consists essentially of a container made of plastic material, essentially in the shape of a truncated cone, and has in its upper part on the circumference a groove or a rim, in which a fitting lid engages, the cross-section of which is complementary to the shapes of the rim, both parts forming a hermetic closure. …<IMAGE>… </p>
申请公布号 DE3141794(A1) 申请公布日期 1983.02.03
申请号 DE19813141794 申请日期 1981.10.21
申请人 POT,S.A. 发明人 NAVARRA PRUNA,ALBERTO
分类号 B65D21/02;B65D25/32;B65D43/02;(IPC1-7):65D8/02;65D53/00 主分类号 B65D21/02
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