Invention Application
US20050022428A1 Shoe fastening and closure device and method of using same 审中-公开
鞋紧固装置及其使用方法

Shoe fastening and closure device and method of using same
Abstract:
A shoe fastening device for providing releasable securement for shoes and having a continuous movement between open and closed positions as well as memory for predetermined adjustable tightness.
Information query
Patent Agency Ranking
0/0