Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gerald C. LeVert0
Francis E LeVert0
Francis E. LeVert, II0
Lisa A. LeVert0
Date of Patent
August 30, 2011
0Patent Application Number
124542490
Date Filed
May 15, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A portable resistance training apparatus for use in exercise routines is described in this patent application. According to the principles of the embodiments of the present invention, a portable resistance training device comprising: an integral elongated cylindrical unit capable of accepting a piston for doing work on a compressible fluid where the force to drive the piston is supplied from without; an elongated rod whose movement is controlled by adduction or abduction exercise routines; valve means for controlling the flow of air from the internal volume of the cylindrical unit thereby controlling the amount of force supplied by the user, and monitoring means for safe training.
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