The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 27, 1999
Filed:
Nov. 19, 1997
Charles Shapiro, Fountain Valley, CA (US);
Other;
Abstract
The present invention provides a shoe repair composite material having a cloth layer bonded to the bottom of a shoe with a bonding adhesive layer. The cloth layer has a thickness of approximately 0.020 inches and is impregnated with a contact cement sold under the trademark DAP WELDWOOD.TM.. The bonding adhesive layer is made of double sided specialty coated tape sold under the trademark TESAFIX.TM., type 4964 Textile Fixing and Splicing Tape, having a thickness of approximately 0.020 inches. These two layers are bonded together and then covered with peel-removable paper to protect the contact cement and the bonding adhesive. In an alternative embodiment, the cloth layer is covered with a vinyl layer having a thickness of approximately 0.020 inches to provide a tough, inelastic and scuff-resistant outer layer. This vinyl layer provides a plurality of approximately 700 embossed protrusions per square inch to provide scuff-resistance and increased traction.