| 摘要 |
PROBLEM TO BE SOLVED: To provide a quilt with which a lower cover is easily replaced in a short period of time. SOLUTION: The quilt includes: a quilt body 22; the lower cover 21 covering the lower surface side of the quilt body 22; and an upper cover 23 constituted to be independent of the lower cover 21 and covering the upper surface side of the quilt body 22. Non-slip finish to increase frictional force between the lower surface 23b of the upper cover 23 and the upper surface of the quilt body 22 is applied to at least a part of the lower surface 23b of the upper cover 23, which is in contact with the upper surface of the quilt body 22. Besides, the lower cover 21, the quilt body 22, and the upper cover 23 are superposed in this order, while the respective head side ends corresponding to the head of a user are put together. COPYRIGHT: (C)2011,JPO&INPIT
|
