This application relates to Design patent application Ser. No. 29/014,864, filed Nov. 1, 1993, and entitled VARIABLE RESISTANCE BAND EXERCISE MACHINE, by Michael E. Casey and Timothy G. Krivanek.
This invention relates to the field of exercise machines. More particularly, the invention relates to a variable resistance band exercise machine which only requires a single, interchangeable, resistance band, supports the user's back, and enables abdominal exercises.
It is an object of the present invention to provide a variable resistance band exercise machine that can be used for different exercise to obviate the problems and limitations of the prior art systems.
Yet another object is to provide an improved variable resistance band exercise machine which is able to use only a single interchangeable band for generating resistance for a number of different exercise components.