Back to results
US 2002/0157220 A1Published application
Revised interlocking tab of a zipper
AssigneeChing-Yu Chou
InventorChao-Mu Chou
Life of this patent
Estimating the term…
Abstract
A revised interlocking tab of a zipper comprises engaging teeth and a cloth tape. The cloth tape provides a sewing part joining with the engaging teeth at the lateral side of the engaging teeth, and a stretch yarn woven part away the sewing part for being able to extend expansively.
Claims10
A revised interlocking tab of a zipper, comprising
- an elongated engaging teeth with a lateral sides;
- and
- a cloth tape, providing a sewing part joining with the engaging teeth at the lateral side of said engaging teeth, and providing a stretch yarn woven part away the sewing part for being able to extend expansively.
A revised interlocking tab of a zipper, comprising an elongated engaging teeth with a lateral sides;
- and
- a cloth tape, providing a sewing part joining with the engaging teeth at the lateral side of said engaging teeth, and providing a knitting part away the sewing part for being able to extend expansively.
Dependencies are inferred from the claim text.