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:
Jul. 13, 1993
Filed:
Feb. 27, 1992
Applicant:
Inventor:
Gilles du Gardin, Caluire, FR;
Assignee:
Skis Rossignol S.A., Voiron, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B / ;
U.S. Cl.
CPC ...
273 / ; 273 / ;
Abstract
A racket for playing games using balls or for similar purposes (tennis, squash, badminton, etc.) has a frame (6) which is visually symmetric with respect to its median longitudinal plane (1) passing through its handle (3) and containing the center of gravity of the racket, but, for example, through the incorporation of shock absorbers (9-11) on one side (6g) of frame (6) it is divided into two right-left half parts which, although visually identical in shape, actually have different physical properties.