1917 – “Pedomotor” Steam-Powered Running Device – Leslie C. Kelley (American)

Kelley invents the "Pedomotor", or power operated walking or running device to facilitate the operation of pedestrianism or running operation. The "Pedomotor" will provide relief of muscles utilized during the running operation, and to increase the speed of the person. Although any type of motive power can be applied, Kelley describes a small steam-engine to …

1830c – Walking by Steam – Robert Seymour (British)

The world's first concept for a powered exoskeleton ? We often forget that even the now bygone era of Steam power and locomotion was new and in its infancy, satirists looked at a future whereby the most absurd objects could be powered and animated.   Locomotion – Walking by Steam, Riding by Steam, Flying by …