Multi-function exercise device

Details Multi-function exercise device Multi-function exercise device

2007-04-24

2007-04-24

Donnelly, Jerome (Department: 3764)

Exercise devices

User manipulated force resisting apparatus, component...

Utilizing resilient force resistance

C482S121000, C482S124000

Reexamination Certificate

active

11097916

ABSTRACT:
An exercise device for exercising different groups of arm muscles. The device is hollow, having front and rear curved walls and top and bottom longitudinal pieces. The top and bottom longitudinal pieces have a series of tension-adjustment anchor holes. Anchors are removably attached to the anchor holes. Elastic ropes are secured at one end to the anchors and at the other end to handles. The ropes go from the anchors, around pulleys, across the length of the device, around another set of pulleys, across the length of the device, and out the exit holes in ferrules to attach to the handles. The ropes may attach to the handles axially or perpendicularly.

REFERENCES:
patent: 3162441 (1964-12-01), Karlik
patent: 4645204 (1987-02-01), Berger
patent: 4961573 (1990-10-01), Wehrell
patent: 5484368 (1996-01-01), Chang
patent: 5540642 (1996-07-01), Sprague
patent: 2003/0022770 (2003-01-01), Lee
patent: 2003/0153441 (2003-08-01), Berns et al.

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