| 摘要 |
PROBLEM TO BE SOLVED: To provide a large portable liquid container excellent in heat and cold retention properties. SOLUTION: An vacuum container body 1 with double wall structure made of stainless with a through hole in its lower side face is formed and a faucet mechanism 2 is mounted in the through hole. A heat insulating lid 3 is mounted in an opening in the top of the container body. COPYRIGHT: (C)2003,JPO
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