Chest expander

Circular fitness apparatus

Coil spring connector for use in an exercise apparatus

Collapsible combination waist and leg exerciser

Collapsible exerciser

Collapsible reformer exercise apparatus

Combination arm exercise apparatus and propulsion aid for a whee

Combination athletic shoe and resilient exercise device

Combination limb and abdominal exerciser

Combined pulling and bending chest exerciser

Combined resistance/magnetic exercise apparatus

Comfort cushion for floors

Compact back exerciser

Compact exercise and strength measuring device

Conditioning and exercising device

Connector for securing an exercise member

Constant force load for an exercising apparatus

Contraction resistance vaginal muscle exerciser

Cord controller of exercise device

Core muscles resistance exerciser