Treadmill

PAT. NO. Title
351 4,869,493 Treadmill associated exercise apparatus
356 4,844,449 Infinitely adjustable elevating system for treadmill
358 4,792,134 Treadmill with improved adjusting mechanism
359 4,776,582 Exercise treadmill with adjustable slope
360 4,759,540 Compact structure for a treadmill
361 4,757,987 Portable folding treadmill
362 4,708,337 Automatic treadmill
364 4,687,196 Treadmill assembly
365 4,687,195 Treadmill exerciser
366 4,664,646 Treadmill motor drive
367 4,664,371 Exercise treadmill for walking or running exercises
370 4,659,074 Passive-type treadmill having an improved governor assembly and an electromagnetic speedometer integrated into the flywheel assembly
372 4,655,447 Treadmill assembly
373 4,643,418 Exercise treadmill
374 4,635,927 Low power treadmill
375 4,616,822 Exercise treadmill
376 4,614,336 Passive-type treadmill
377 4,602,779 Exercise treadmill
378 4,591,147 System for elevating an exercise treadmill
380 4,576,352 Exercise treadmill
382 4,548,405 Treadmill with trampoline-like surface
383 4,544,152 Passive-type treadmill
385 4,502,679 Motorized variable speed treadmill
386 4,445,683 Exercise treadmill with rockable feet
388 4,413,821 Treadmill exerciser
390 4,374,587 Exercise treadmill
392 4,350,336 Exercise treadmill shock-absorbing improvement
393 4,344,616 Exercise treadmill
394 4,342,452 Treadmill device
398 4,151,988 Brake mechanism for a treadmill
399 4,066,257 Treadmill exercising device
Lifting device of a treadmill
Speed control device with contact switch for a treadmill
Body weight driven treadmill
Treadmill with a Y-shaped yoke
Cabinet treadmill with repositioning assist
Exercise treadmill with tension-limited belt adjustment
Treadmill foot-control for electronic gauging of classroom satisfaction
Treadmill with improved adjusting mechanism
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