Patent ID: 7263747
Filing Date: 2007-09-04
Classification: A44B,B63B,Y10T

Abstract:
1. An improved zipper unit comprising: A) a monolithic one-piece base having B) a layer of adhesive on the second surface of said base; C) a zipper mechanism mounted on the first surface of said base to extend in the direction of the longitudinal axis of said base, said zipper mechanism including D) a first row of stitches attaching said zipper mechanism to said base, said first row of stitches extending in the direction of the longitudinal axis of said base; E) a second row of stitches attaching said zipper mechanism to said base, said second row of stitches extending in the direction of the longitudinal axis of said base and being spaced apart from said first row of stitches in the direction of the transverse axis of said base; and F) a release liner which is releasably attached to said base by said layer of adhesive, said release liner including