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. 13, 1993
Filed:
May. 31, 1991
Applicant:
Inventor:
Martyn R Shorten, Portland, OR (US);
Assignee:
Tretorn AB, Helsingborg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B / ; A43B / ;
U.S. Cl.
CPC ...
36 29 ; 36 28 ;
Abstract
A shoe, especially a sport or rehabilitation shoe, is formed with at least one recess. In the at least one recess is contained an insert. The insert is comprised of a honeycomb body of elastic compressible material. The honeycomb cells increase in surface area from one side edge of the honeycomb body to an opposite side edge of the body as seen in a top view thereof.