Title:
履物
Document Type and Number:
Japanese Patent JP7317385
Kind Code:
B2
Abstract:
To provide a footwear which can be worn by a wearer without using hands and without using a shoehorn.SOLUTION: There is provided a short shoe 11a which has a heel part 14 on a rear end thereof, on an upper end of the heel part 14, there is provided a hard protrusion piece part 16 which extends obliquely upward and rearward. The protrusion piece part 16 has, as a core, a moon shaped core extension part 17b extending from a moon shaped core 17 provided on the heel part 14 for acquiring hardness. A tip end height of the protrusion piece part 16 is made higher than a front end height of a wearing hole 15. The protrusion piece part 16 is formed into a curved shape whose inner surface side becomes hollow in a transverse section shape, and a contour shape of a tip end 16a of the protrusion piece part 16 is made round for enhancing strength and relaxing contact of the protrusion piece part with respect to a heel of a wearer.SELECTED DRAWING: Figure 1
Inventors:
Akihiro Kishihara
Application Number:
JP2021039410A
Publication Date:
July 31, 2023
Filing Date:
March 11, 2021
Export Citation:
Assignee:
Kishihara Industry Co., Ltd.
International Classes:
A43B23/02
Domestic Patent References:
| JP2004344396A | ||||
| JP3195071U | ||||
| JP201141590A | ||||
| JP3212460U |
Foreign References:
| US8769845 |
Attorney, Agent or Firm:
Motoaki Nagata