| 发明名称 |
PUMP DEVICE AND METHODS FOR MAKING THE SAME |
| 摘要 |
<p>Bellow actuated pump devices for dispensing a product from a container includes a bellow (350) and a base (310) and a valve (330) wherein actuation of the bellow (350) dispenses a product and the de-actuation of the bellow (350)refills the pump for the next actuation.</p> |
| 申请公布号 |
EP2413758(A2) |
申请公布日期 |
2012.02.08 |
| 申请号 |
EP20100724607 |
申请日期 |
2010.03.30 |
| 申请人 |
MEADWESTVACO CALMAR NETHERLANDS B.V. |
发明人 |
DE MAN, EELCO HAN |
| 分类号 |
A47K5/12;B05B11/00;F04B43/00 |
主分类号 |
A47K5/12 |
| 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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