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. 02, 2021
Filed:
May. 14, 2018
Applicant:
Shark Wheel, Inc.;
Inventors:
David M. Patrick, Ladera Ranch, CA (US);
Robert S. Patrick, Plano, TX (US);
Peter D. Visscher, Lakeside, CA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60B 15/18 (2006.01); B60B 19/00 (2006.01);
U.S. Cl.
CPC ...
B60B 15/18 (2013.01); B60B 19/00 (2013.01);
Abstract
A wheel having a plurality of lugs mounted in side-by-side positions forms a circular ring where each of the lugs has laterally extending legs forming a V-shape aligned with a rotational axis of the wheel. The lugs may have an outfacing rib aligned with the rotational axis and a further outfacing rib orthogonal to the rotational axis. A circular tensioning cord or strip may join the plurality of lugs. The lugs may be mutually offset around the circular ring in a sinusoidal pattern.