| 摘要 |
<p>The present invention relates to a dispensing device comprising a container having a space for containing the fluid, pumping means for sucking and dispensing the fluid to the outside and a trigger for actuating said pumping means. The container space is in communication with a compensation duct (100) comprising a cylindrical narrowing (102) for reducing or preventing fluid leaking to the outside through the compensation duct.</p> |
