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:
Jun. 11, 1991
Filed:
Jun. 20, 1990
John Jeppson, III, Brookfield, MA (US);
Joseph P Herlihy, Boxford, MA (US);
Other;
Abstract
A footwear insert comprising a first fabric layer having first strands extending widthwise thereof and second strands extending lengthwise thereof and interwoven with the first strands, a second fabric layer having third strands extending widthwise thereof and fourth strands extending lengthwise thereof and interwoven with the third strands, fifth strands extending widthwise of the insert and disposed between the first and third strands and forming walls transverse to the first and second layers, and sixth strands extending lengthwise of the insert and interwoven with the first, third and fifth strands, the sixth strands forming loops substantially larger in size than loops formed by the second and fourth strands, the first and second layers and the walls forming voids bound in part by the sixth strands.