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Friday, 29 August 2014

One of the earliest inventors who reinvented the wheel in two & added pedals and crank mechanism to it!!!

Pierre Lallement (October 25, 1843 - August 29, 1891) is considered by some to be the inventor of the bicycle. In 1862 while Lallement was employed building baby carriages in Nancy he saw someone riding a dandy horse(The dandy horse is a human-powered vehicle that, being the first means of transport to make use of the two-wheeler principle, is regarded as the forerunner of the bicycle. The dandy horse was invented by Baron Karl Drais in MannheimGermany and patented in January 1818), a forerunner of the bicycle that required the rider to propel the vehicle by walking. Lallement modified what he had seen by adding a transmission comprising a rotary crank mechanism and pedals attached to the front-wheel hub, thus creating the first true bicycleRead more...