| 摘要 |
PROBLEM TO BE SOLVED: To provide shoes 1 easy to put on them without the use of a shoehorn or shoes 2 easy to often take off or put on them even when both hands are loaded and hard to slip off even when quick movement of feet for putting on and boots 3 capable of being put on or taken off not in a sitting posture but as in a standing one. SOLUTION: Zippers 1f and 2f are set on instep heels 1g and 2g. Unfastening the zippers 1f and 2f to put on the shoes 1 and 2 makes inserting the toes into instep fronts 1b and 2b easy. A line through a start point 2h to a finish point 2k is bent, forming an approximately triangular and lapped part 2m consisting of an upper part of the instep heel 2g and an upper part of an instep side 2c. The boot 3 is provided with the zipper 3f from the heel 3g of the instep part 3c to a calf part 3m of a cylindrical part 3n. COPYRIGHT: (C)2006,JPO&NCIPI
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