| 摘要 |
The invented vacuum bottle (thermos) is designed for receiving bottles of drinks and foodstuffs, and is composed of the main bottle-receiving section (1) consisted of the main part (12) made of thermal insulating material and covered with three external and internal thermal insulating liners (13,14); said main part (12) bears the grip-type belt (11), and has, on the top, an extra piece of fabric for the insertion of a string meant for the vacuum bottle closure. |
