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. 04, 1997
Filed:
Jul. 24, 1995
Applicant:
Inventor:
Michael L Scott, Rockingham, NC (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B / ;
U.S. Cl.
CPC ...
482107 ;
Abstract
The weight ring exercise system includes a weight collar rotatably attached to a weightlifting bar. A plurality of progressively larger weight rings are provided. The smaller weight rings are circumscribed in turn by the larger. The smallest weight ring circumscribes the collar. The weight rings are secured to each other and the collar in turn by a bearing seated in a groove on the smaller weight rings and the collar. A plunger is provided to seat and unseat the bearing in the groove.