True Fitness Technology, Inc.

Todd McKee

Robert Starr

William Ross North

Thomas L Mueller

Robert John Hawthorne

Elliptical exercise machines with a footskate on a reciprocating rail that provides for the ability to alter the horizontal stride of the user utilizing the machine, without significantly altering their vertical stride height on the machine. This is generally performed by altering the angle through which any point on the rail can, and does, move. Such adjustment may be performed by having the rail attached to a swing arm, where the arc of rotation of the swing arm relative to the frame is altered.

Adjustable stride elliptical motion exercise machine with large stride variability and fast adjustment

A rotatable handgrip for a cardiovascular exercise machine allowing a user to rotate the handgrip relative exercise arms of the machine about an axis which intersects the handle and is generally in line with their forearm.

Rotatable handgrip for a cardiovascular exercise machine

An elliptical exercise machine allowing a user to move between a first position (standing on a stationary platform and using the machine's exercise arms), a second position (using the machine's footskates and holding a stationary handlebar), and a third position (using the machine's footskates and exercise arms), or any variation thereon. The machine may include a computer that directs the user's movements between those positions and others.

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O'Fallon, MO, United States of America

Todd McKee