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. 18, 2023
Filed:
Nov. 05, 2021
Applicant:
Eugene M. Wolf, San Rafael, CA (US);
Inventor:
Eugene M. Wolf, San Rafael, CA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A63B 21/055 (2006.01); A63B 21/04 (2006.01); A63B 21/00 (2006.01); A63B 23/02 (2006.01);
U.S. Cl.
CPC ...
A63B 21/0555 (2013.01); A63B 21/0442 (2013.01); A63B 21/4035 (2015.10); A63B 21/4039 (2015.10); A63B 23/0205 (2013.01);
Abstract
A core training apparatus for the golf swing. A semicircular member is coupled with a support member, and a resistance member is connected to one of the coupling points. The resistance member is secured to a fixed point, and the user rotates the apparatus back and forth with the user standing at the center rotational axis of the semicircular member, with the resistance member being guided along the semicircular member. The back-and-forth rotation acts to increase and decrease tension on the resistance member thereby exercising the core of the user.