| 摘要 |
PROBLEM TO BE SOLVED: To provide a mattress apparatus preventing a plurality of stacked mattresses from slippingly moving. SOLUTION: This mattress apparatus is provided with first and second mattresses 1 and 2 stacked by bringing their mutual upper face and lower face in contact with each other, first hook-and-loop fasteners 11a and 11b provided around the outer circumferential face of the respective mattresses, and a belt-shaped external member 13 covering the outer circumferential faces of the plurality of stacked mattresses and having a second hook-and-loop fastener 14 detachably connected to the first hook-and-loop fasteners 11a and 11b in its inner face. COPYRIGHT: (C)2005,JPO&NCIPI
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