发明名称 |
DEVICES FOR STORING AND DISPENSING COMPOSITIONS |
摘要 |
The present invention is a packaging article that includes a first chamber defined by a sealed connection between a first film and a second film, a second chamber defined by a sealed connection between a third film and a fourth film, where the third film at least partially abuts the second film, and a third chamber defined by a sealed connection between the first film and the fourth film. |
申请公布号 |
EP1830736(A2) |
申请公布日期 |
2007.09.12 |
申请号 |
EP20050854320 |
申请日期 |
2005.12.16 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY;3M ESPE AG |
发明人 |
LEE, ROBERT;SHUKLA, BRIAN A.;PETRICH, ROBERT W.;HOHMANN, ARNO;PEUKER, MARC;DUBBE, JOHN W. |
分类号 |
A61C5/06;B65D75/32;B65D81/32 |
主分类号 |
A61C5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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