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. 28, 1987
Filed:
Feb. 28, 1986
Applicant:
Inventors:
Simon Arieh, Geneva, CH;
Guy Courvoisier, Geneva, CH;
Assignee:
Lange International S.A., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B / ; A43B / ;
U.S. Cl.
CPC ...
36117 ; 36 50 ; 24 6 / ; 24 7 / ; 2427 / ;
Abstract
This ski boot comprises a fastening and tension device consisting of a cogged strap of which the teeth are cycloidal segments parallel to the strap plane. These teeth cooperate with drive studs carried by a rotary disc coupled to a control knob. The studs are disposed at spaced angular intervals on a circumference so that they describe cycloids corresponding to the teeth with respect to the strap.