Inspirator muscle trainer

Integral leg brace and pedal for the handicapped

Integrated drive and elevation system for exercise apparatus

Interactive baton and dumbbell type amusement device

Interactive system for self-accompaniment by mobile performers

Interchangeable dual position training stand and work stand for

Interchangeable support and harness exerciser system

Interchangeable track exercising device

Internally illuminated spindle for record player turntables

Invalid walker

Invalid walker with brakes

Invalid walker with wheel control mechanism

Invalid's wheeled walker

Inversion machine

Invert diving platform

Iso-energetic ankle exerciser

Isokinesthetic device

Isokinetic ergometer

Isokinetic exercise and monitoring machine

Isokinetic exercise apparatus and method