US 11,938,365 B1
Elastic weight-set exercise device
Kevin J. Dorsey, Verona, WI (US)
Assigned to Kevin J. Dorsey, Verona, WI (US)
Filed by Kevin J. Dorsey, Verona, WI (US)
Filed on Oct. 21, 2021, as Appl. No. 17/507,135.
Claims priority of provisional application 63/094,616, filed on Oct. 21, 2020.
Int. Cl. A63B 21/04 (2006.01); A63B 21/055 (2006.01)
CPC A63B 21/0442 (2013.01) [A63B 21/0552 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An exercise device including:
a. a carriage:
(1) configured to move along a frame between a relaxed position and a tensioned position,
(2) having carriage affixment members thereon,
b. two or more elongated elastic members, each elastic member having:
(1) a fixed elastic member end fixed with respect to the frame, and
(2) a motive elastic member end, each motive elastic member end:
(a) having a motive end affixment member thereon, each motive end affixment member being configured for selective fixation to one of the carriage affixment members,
(b) being selectively affixable to the motive end affixment member thereon,
whereby the carriage is movable by a user in opposition to elastic resistance of the elastic members.