The value of Bytecoin for today is à¸¿0.00000030. It has a current circulating supply of 183 Billion coins and a total volume exchanged of à¸¿447.6.
After a long period attempting to develop a process to upgrade rubber qualities (such as including nitric acid) that almost ruined him, in 1840 Goodyear discovered vulcanization, quite by accident. An interesting fact: in 1815, a humble sawyer-Hancock-became one of the leading manufacturers in the UK.
Erasers. In 1770, the first version of the rubber eraser was sold by an English optician and engineer named Edward Nairne. Edward got his invention by accident âhe meant to pick up bread crumbs to erase some pencil markings, as was common at the time, but his hands landed on a nearby piece of rubber.