发明名称 Device for storing and dispensing a free-flowing substance
摘要 A device can be especially designed for storing and dispensing dental materials. The device comprises a container comprising a first and a second film which form at least one first chamber for receiving a first substance and a recess that is separated from the chamber and serves to remove the first substance. The separation area between the recess and the first chamber is provided with a passage area that can be opened in a selective manner. The first chamber contains at least one additional container.
申请公布号 AU764990(B2) 申请公布日期 2003.09.04
申请号 AU20010044173 申请日期 2001.02.28
申请人 3M ESPE AG 发明人 MATHIAS BERTL;MARC PEUKER;GABRIELE HAGER
分类号 A61C5/04;A61C5/06;B65D75/36;B65D75/58;B65D75/60 主分类号 A61C5/04
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