patent

John Boyd Dunlop (5 February 1840 – 23 October 1921) was a Scottish inventor and veterinary surgeon who spent most of his career in Ireland. Familiar with making rubber devices, he invented the practical pneumatic tyres for his child’s tricycle and developed them for use in cycle racing. He… Weiterlesen »The Pneumatic Tire is Patented by John Boyd Dunlop (1888)