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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Theisen; Paul M.
Address:
Shakopee, MN
No. of patents:
7
Patents:




Patent Number Title Of Patent Date Issued
D384117 Strength training apparatus September 23, 1997
5833584 Striding exerciser with upwardly curved tracks November 10, 1998
A striding exercise device with a base having at least one elongated track defining a continuous arc that curves upward along at least one end portion thereof. At least a portion of the continuous arc has a curvature generally corresponding to the swing arc of the operator's leg. Two
5674167 Strength training exercise apparatus with elastomeric resistance members October 7, 1997
A strength training exercise apparatus includes a frame having an upright back rest, and a horizontal seat, and further includes opposing arm members pivotally mounted to the back rest. The arm members are movable through an arcuate range of motion, and include locking pins for selec
5295927 Stepper exercise machine March 22, 1994
An improved stair climbing exercise machine is provided. The machine biomechanically simulates climbing stairs to provide exercise for a user and broadly includes a support frame, right and left foot-receiving pedals, and a drive system. The frame includes a base and a generally tubu
5277678 Video interactive ski exerciser January 11, 1994
An improved cross-country skiing simulating exercise machine for providing interactive aerobic conditioning has a base frame, a pair of foot skates movably mounted on the frame, and a pair of arm poles attached to the frame. The frame has two elongate parallel rails, suitably made of
5199931 Exercise machine for simulating stair climbing April 6, 1993
The present invention is an improved exercise machine for simulating stair climbing, particularly adapted for in-home use. The device includes a generally upright frame with a base. Right and left foot pedals are pivotally mounted to the base on either side of the upstanding portion of
4948121 Exercise machine August 14, 1990
An improved adjustable exercise machine for safe, smooth and comfortable aerobic conditioning has a frame assembly, a pair of foot skates with rollers attached to each skate permitting the skates to be movably mounted on the frame assembly and a pair of arm pole mechanisms attached to th


 
 
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