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US 5,749,809 AGranted
Stepping and swinging exerciser
OwnerTing Fung Lininventor
Life of this patent
Estimating the term…
Abstract
An exerciser includes a base having a front axle for supporting a handle. A pair of foot supports are pivotally coupled to a front post and coupled to the axle for applying a rotational operation to the axle by a rotational movement of the foot supports. A pulley is secured to the rod and a cable is engaged over the pulley and secured to the foot supports for allowing the foot supports to rotate the rod. Two bevel gears are secured to the axle and the rod and engaged with each other for allowing the rod to rotate the axle and the handle.
Claims4
An exerciser comprising:
- a base including a front portion and including a rear portion having a post extended upward from said base, said post including an upper portion having a pivot shaft,
- a pair of foot supports pivotally coupled to said post at said pivot shaft,
- an axle rotatably secured on said front portion of said base and adapted to be rotated about a vertical axis,
- a handle secured to said axle and rotated in concert with said axle about said vertical axis, and
- means for coupling said foot supports to said axle and for applying a rotational operation to said axle by a rotational movement of said foot supports about said pivot shaft.
2 more elements
Dependencies are inferred from the claim text.