Patent ID: 6314622
Filing Date: 2001-11-13
Classification: A44B,A44D,Y10T

Abstract:
An engaging member of a fastening device which is integrally molded with a substantially J-shaped section, comprising first and second flat plate portions substantially parallel to each other and made of thermoplastic synthetic resin material, each end portion connected via a connecting portion, whereina number of engaging elements are formed on the surface of the first flat plate portion having a larger area in an upright position and a groove-like sewing line is formed along an entire peripheral edge portion thereof,a groove-like sewing line, whose end portion is open, is formed corresponding to a part of said sewing line formed on the first flat plate portion on the second flat plate portion having a smaller area, anda tab made of the same resin material is molded integrally on said connecting portion so as to project outward from the connecting portion in parallel to said flat plate portions.