| 摘要 |
<p>The bottle has improved functional facilities and shall find application in the food industry. It consists of a glass body (1) with an upwards elongated neck (2), without any bottom, executed in such manner that its lower end has a rim having a groove (3) for airtight fitting of the bottom. The latter comprises a bottom cap (4) in which an element (5) projecting to the interior of the bottle is fitted, in the rim of which an elastic seal (8) is fitted. 4 claims, 1 figure</p> |
