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US 9,433,817 B2Granted
Exercise apparatus
AssigneeSproing Fitness LLC
InventorsPaul Toback, Steve Lenz
Life of this patent
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Abstract
An exercise apparatus including a frame, and a cushion adjacent to the frame having a surface. The exercise apparatus further includes a harness wearable by the user and a resistance member extending between the harness and the frame and where the tension within the resistance member is variable.
Claims17
An exercise apparatus comprising:
- a cushion having a surface on which a user may be supported while running, the cushion configured to receive footfalls of the user from a running impact;
- a harness wearable by the user;
- a frame;
- a tensionable resistance member connecting the harness to the frame configured such that the user wearing the harness imposes tension within the tensionable resistance member to maintain the user on the cushion during running on the cushion;
- and
- a rigid structure adjacent the cushion for maintaining the cushion stationary relative to the rigid structure during running on the cushion by the user wearing the harness;
- wherein the rigid structure comprises a wall of the frame engaging the cushion.
4 more elements
Dependencies are inferred from the claim text.