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:
Nov. 18, 1980
Filed:
Apr. 07, 1978
Applicant:
Inventor:
Charles J Leftault, Jr, Murrysville, PA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
152233 ;
Abstract
A wheel having a spider portion and a rim portion, a tire mounted on the wheel. The tire having a pair of sidewalls and an interposed, ground engaging portion. At least one anchor member secured to the spider portion and disposed on the inner side of the wheel. Traction members secured to the anchor member adjacent to one tire sidewall and extending beyond the tire ground engaging portion to the other sidewall. The traction member being secured adjacent to the other sidewall also.