Exercise devices – User manipulated force resisting apparatus – component...
Patent
1990-06-25
1993-05-11
Apley, Richard J.
Exercise devices
User manipulated force resisting apparatus, component...
482116, 273 15A, 273 15R, A63B 2100
Patent
active
052097137
ABSTRACT:
There is disclosed a method and apparatus for use in enhancing explosive leg power. Included is a supporting device for supporting an object which is selected to maximally motivate the individual seeking explosive leg power. Included is a device for allowing the individual to displace the object and for retracting the object upon release of the object.
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Wade, Carlson, "The Eskino Olympic Games" from Strength & Health Magazine, Jan. 1973, pp. 16-18 and 75.
"New Concepts in Exercise Physiology"; B. S. Brown et al.; The Journal of Arkansas Medical Society; vol. 74; No. 6; Nov. 1977.
Brown Barry S.
DiBrezzo Rosalie
Fort Inza L.
Gorman Dean R.
Hanna Allen H.
Apley Richard J.
Donnelly Jerome
Instructional Fitness Programs, Inc.
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