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:
Mar. 15, 1994
Filed:
Apr. 02, 1992
Applicant:
Inventor:
David P Goode, Bloomfield Hills, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63C / ;
U.S. Cl.
CPC ...
280819 ; 428 68 ; 428 70 ;
Abstract
A lightweight, flexible ski pole which is virtually indestructible comprises a filament-reinforced, resin-matrix composite shaft having a diameter of about 0.05 in or less and a tensile strength of about 140,000 or higher. The shaft may be severely bent without damage or deformation. A surface coating of acrylic paint is applied by dip coating. A metal tip is adhesively applied, as are hand grip and basket. The shaft may be solid or hollow, straight or tapered near the lower end. If hollow and tapered, the tapered end is reinforced with a short reinforcing rod.