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US 12,539,445 B2Granted
Squat and spinal fitness and rehabilitation device
AssigneeRichard Duenas
InventorRichard Duenas
Life of this patent
Estimating the term…
Abstract
An exercise device including a frame extending across a first plane, the frame defining vertical stabilization bars extending in a second plane, the frame further defining a horizontal cross bar connecting the vertical stabilization bars and configured for supporting a lower leg of a user. A swivel base couples to the frame for supporting a foot of the user. The swivel base may be fixed in a variety of positions as well as set to somewhat freely rotate while coupled to a bias spring.
Claims16
An exercise device comprising:
- a frame extending across a first plane;
- a vertical stabilization bar extending in a second plane, the first and second plane perpendicular to each other;
- a plurality of supporting legs extending opposite the vertical stabilization bar relative to the frame, and forming a clearance underneath the frame;
- and
- a swivel base disposed within the frame, the swivel base pivotably connected to the frame such that the swivel base is configured to swing into the clearance along a travel arc, below the first plane.
2 more elements
An exercise device comprising:
- a frame encompassing a platform for supporting a foot of a user;
- two vertical stabilization bars coupled to the frame;
- a lower leg support brace mounted to the platform;
- and
- a plurality of supporting legs extending opposite the two vertical stabilization bars relative to the frame, and forming a clearance underneath the frame;
- wherein the platform is configured to pivot relative to the frame into the clearance.
3 more elements
An exercise device comprising:
- a frame extending across a first plane, elevated by a support to form a clearance;
- and
- a rotatable standing platform disposed within the frame, the rotatable standing platform having a toe and heel portion, the heel portion pivotably connected to the frame via an axle, and the toe portion connected to the frame via a spring,
- wherein upon force activation, the rotatable standing platform is configured to pivot into the clearance, distancing from the frame along a travel arc path.
1 more element
Dependencies are inferred from the claim text.