| 摘要 |
<p>The present invention relates to a vacuum canister for containing rod-shaped contents. In the vacuum canister according to the present invention, when the cap is opened, the contents protrude, and when the cap is closed, the contents are inserted without the user having to rotate or push the case to use the contents after the user separates the cap from the case. Thus, the vacuum canister may be conveniently used.</p> |
