Tandem sit-up device
OwnerJustin Ray Deaninventor
Life of this patent
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Abstract
A tandem sit-up device is provided. The tandem sit-up device has two support frameworks pivotably interconnected by a pivot bar so that the device moves between a flat, operable condition and a folded, storage condition. A distal end of the support framework may provide a seat portion. The pivot bar may provide an inner disc and outer disc rotatable relative to each other for moving between the operable and storage conditions. Each disc type provides a pair of arms for a proximal end of each support framework to selectively attach to so that a distance between the associated seat portion and a foot strap supported by the pair of arms.
Claims6
A tandem sit-up device, comprising:
- two support frameworks interconnected by a pivot assembly so that the two support frameworks move between an operable condition and a folded storage condition;
- the pivot assembly comprising:
- a pivot bar;
- an inner disc rotatably connected to an outer disc on each end of the pivot bar;
- and
- the proximal end operatively associated with each inner disc and each outer disc;
- each support framework extends between a distal end and a proximal end operatively associating with the pivot assembly;
- a seat portion connected to each distal end;
- and
- a foot strap provided adjacent to each proximal end,
- whereby a human user seated on the seat portion engages their feet with the foot strap adjacent thereto to do a sit-up.
(canceled)
Dependencies are inferred from the claim text.