The pneumatic tire John Dunlop came up with was originally for this mode of transportation
In the late 1700s a Frenchman named Comte de Sivrac invented the ... 
included the use of John Boyd Dunlop's pneumatic tires, which had air-filled 
inner... [DOC] [TLE] Inventions That Changed The World - ArvindGuptaToys [PAR] only for transport that the wheel is vital.