US 12,403,353 B2
Knee joint physical therapy device
Brandon Williams, Austin, TX (US)
Filed by Brandon Williams, Austin, TX (US)
Filed on Nov. 26, 2023, as Appl. No. 18/519,046.
Prior Publication US 2025/0170447 A1, May 29, 2025
Int. Cl. A63B 21/00 (2006.01); A63B 23/04 (2006.01)
CPC A63B 21/4039 (2015.10) [A63B 21/00181 (2013.01); A63B 21/151 (2013.01); A63B 21/4015 (2015.10); A63B 21/4035 (2015.10); A63B 23/0494 (2013.01); A63B 2208/0252 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A knee joint physical therapy device, comprising:
a cylindrical body having:
a rigid or semi-rigid core, and
a cover surrounding the core, and
at least one strap attached to the cylindrical body, the at least one strap comprising a first strap end extending from a first end of the cylindrical body and a second strap end extending from a second end of the cylindrical body,
wherein the core comprises a solid cylinder, and
wherein the first strap end comprises two handles and the second strap end comprises two handles.