Exercise apparatus

Details Exercise apparatus Exercise apparatus

1988-09-08

1989-06-27

Apley, Richard J.

Undertaking

272 67, 128 25R, A63B 2122, A63B 500

Patent

active

048422720

ABSTRACT:
An exercise apparatus having a pair of arms which are rotatable about a horizontal axis permitting a user to grasp handles attached thereto and to windmill the user's arms so that the arms of the machine will rotate about an axis extending through the shoulder joint connected to the user's arms. An adjustable resistance mechanism is provided to allow the user to adjust the resistance to rotation of the arms. The arms on the machine are adjustable in length from the rotational axis to handgrips and an adjusting mechanism is also provided to adjust the distance of the rotational axis from the surface on which the user is standing.

REFERENCES:
patent: 2921791 (1960-01-01), Berner
patent: 3640527 (1972-02-01), Proctor
patent: 3721438 (1973-03-01), Kusmer
patent: 4411421 (1983-10-01), Hershberger
patent: 4563003 (1986-01-01), Bugallo et al.
patent: 4611807 (1986-09-01), Castillo
patent: 4749182 (1988-06-01), Duggan

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