| 摘要 |
PROBLEM TO BE SOLVED: To provide trousers adjustable in a waist size. SOLUTION: The trousers is such that a rubber is passed through a rubber loop part set on a waist part, and the length of the rubber passed through the rubber loop part is adjusted. In more details, the trousers are adjustable in a waist perimeter length by changing the length of the rubber to be drawn out from the rubber loop part by setting at least one rubber drawing out hole on the rubber loop part, setting a plurality of buttonholes at fixed intervals on the rubber whose one end is fixed to the rubber loop part, drawing out the rubber, fitting to a waist size, from the rubber drawing out hole, setting at least one button near the rubber drawing out hole, and passing the button through the buttonhole to fasten. A design of trousers with right and left side waist rubber bands allows to mount the same devices on the right and left waists. COPYRIGHT: (C)2011,JPO&INPIT
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