Correct this sentence I'd like to talk about history of bike. In 1818, Baron Doras inventeda bicycle and got a patent. He is also known as the typewriter inventor. This time, the pedal was not invented yet, he ran kicking the ground. It is unknown why it came to make it. In 1861, Michand put a crank and pedals on the front wheel. He invited first pedals ofbicycle. In 1879, Lawson invented a mechanism for turning the rear wheels with a chain. It became the origination of the current bicycle.The role of deciding the direction of the front wheels and advancing the rear wheels forward was shared. As mass production progressed, it became cheap enough for everyone to buy.