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.:

US 7406782 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 05, 2008

Filed:

Nov. 24, 2003
Applicants:

Gerard Valat, Aix en Provence, FR;

Cedric Ragot, Paris, FR;

Inventors:

Gerard Valat, Aix en Provence, FR;

Cedric Ragot, Paris, FR;

Assignee:

Random Design, Aix en Provence, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B 3/02 (2006.01); A43B 5/16 (2006.01); A43B 5/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A footwear designed for a plurality of sports for protecting a user's feet and legs includes a first rigid shell defining a body () adapted to receive a user's foot and extending along an elongation direction (); a second rigid shell defining an upper () designed to receive the user's leg and extending substantially along a rising direction (); an articulation (), linking the body to the upper, having specific mechanical strength characteristics. A range of articulations having different mechanical strength characteristics can be fixed to the first and second shells to accommodate the physiological differences between the various uses of such footwear articles and/or to the differences between the various sports for which the footwear articles may be used.


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