Title:
AIR CUSHION SHOE INSOLE
Document Type and Number:
WIPO Patent Application WO/2023/085714
Kind Code:
A1
Abstract:
The present invention relates to an air cushion shoe insole. In particular, the air cushion shoe insole comprises: a base; a cushion cover including a cushion portion which is adhered to the upper surface of the base and convexly formed so as to form a sealed air space therein; and a cushion retaining portion provided inside the cushion portion and having a molded portion, which has a shape corresponding to the cushion portion, and ribs extending by a predetermined length toward the base from the inside of the molded portion, whereby the air cushion shoe insole has an effect of aiding in maintaining a cushion function by maintaining a cushion space while preventing the cushion portion from being excessively pressed.
More Like This:
| WO/2002/011570 | SHOE INNER SOLE |
| WO/2014/014873 | ARTICLE OF FOOTWEAR HAVING A FLEXIBLE FLUID-FILLED CHAMBER |
| JPH11285402 | SHOES |
Inventors:
PARK KI SU (KR)
Application Number:
PCT/KR2022/017392
Publication Date:
May 19, 2023
Filing Date:
November 08, 2022
Export Citation:
Assignee:
VERTEXKOREA LTD (KR)
International Classes:
A43B17/03; A43B7/142; A43B7/144; A43B7/32; A43B17/02
Foreign References:
| KR20180004126A | 2018-01-10 | |||
| KR200305815Y1 | 2003-03-03 | |||
| KR301135762S | ||||
| US5220737A | 1993-06-22 | |||
| US20060265907A1 | 2006-11-30 |
Attorney, Agent or Firm:
KIM, Jeong Hyeon (KR)
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