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:
Feb. 20, 1990
Filed:
Sep. 02, 1988
Applicant:
Inventors:
Jean-Pierre Chemello, Annecy-Le-Vieux, FR;
Thierry Perchet, Saint-Jorioz, FR;
Assignee:
Salomon S.A., Annecy Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B / ; A43B / ; A43B / ;
U.S. Cl.
CPC ...
36 10 ; 36-4 ; 36119 ; 1214 / ; 1214 / ; 427322 ;
Abstract
An inner boot for a ski boot which has wall portions that define the body of the inner boot. The wall portions are made from an open cell foam material. A lower portion of the inner boot includes a sealing coating of polyurethane that seals the foot of a skier against moisture and humidity. A process for manufacturing the inner boot includes degreasing the inner boot, soaking the inner boot in a polyurethane solution, removing excess polyurethane and drying the inner boot.