FOOTWEAR EQUIPPED WITH IMPROVED OUTSOLE CAPABLE OF MAKING FREE SPREAD OF OUTSOLE

摘要

PURPOSE: Footwear equipped with improved outsole is provided to integrate adhesion and binding capability in even surface and rough surface in the footwear.;CONSTITUTION: Footwear equipped with improved outsole comprises one outsole(2) and one upper of leather(9). The outsole is longitudinally extended from the rear end(3) to the front end(4). The outsole has a contact plane(20) which comes into contact with the surface. A first line(21) is located on the contact plane. In the first line, protrusions and valleys are alternately arranged. A second line is located on the contact plane. In the second line, protrusions and valleys are alternately arranged.;COPYRIGHT KIPO 2012