Multi-purpose shoelace structure

Details Multi-purpose shoelace structure Multi-purpose shoelace structure

2005-02-15

2005-02-15

Calvert, John J. (Department: 3765)

Textiles: weaving

Fabrics

Materials

C139S38400B, C024S712200, C024S715300

Reexamination Certificate

active

06854489

ABSTRACT:
A multi-purpose shoelace structure comprises a shoelace flatly woven via multiple layers of side-by-side warps yarns and weft yarns interlacing back and forth the warp yarns thereof. A left and a right branches are formed by the interlaced warp and weft yarns respectively with a multiple of interwoven sections disposed at preset positions of the left and right branches thereon, and a multiple of elastic tying sections, each separated from the others via the interwoven sections thereof, equidistantly defined by the left and right branches thereof. When the shoelace is stringed through buttonholes of a shoe body and tied up into a knot, both ends of the shoelace are led through the elastic tying sections thereof and be held there-between at the left and right branches thereof for double protection in case the knot gets loose when the users are walking, running, or cycling. Both ends of the shoelace can also be led through the elastic tying sections in crisscross manner for more variety thereof.

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patent: 5724710 (1998-03-01), Hancock
patent: 5970697 (1999-10-01), Jacobs et al.
patent: 6220309 (2001-04-01), Sollars, Jr.

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