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US 4,611,807 AGranted
Exercise apparatus having a pair of spaced apart rotating discs
OwnerDavid D. Castilloinventor
Life of this patent
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Abstract
Exercise apparatus includes a pair of spaced apart discs journaled for rotation on a frame with adjustable tension elements for varying the force required to rotate the discs. Handles are used to rotate the discs and the handles may be secured to the discs at varying locations to vary the distance between the handles and the axis of rotation of the discs.
Claims14
Exercise apparatus, comprising, in combination:
- base means;
- post means secured to the base means;
- disc means, including a first exercise disc and a second exercise disc, rotatably secured to the post means for providing exercise to a user while rotating the disc means;
- handle means, including a first handle secured directly to and rotatable with the first exercise disc and a second handle secured directly to and rotatable with the second exercise disc for rotating the first and second exercise discs;
- and
- wheel means adjustable disposed against the disc means to vary the force required to rotate the disc means.
3 more elements
Dependencies are inferred from the claim text.