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the free encyclopedia jump to navigation jump to search elisha gray born ( - - )august , barnesville , ohio , u.s. died january , ( - - ) (aged ) newtonville , massachusetts , u.s. occupation engineer/inventor awards elliott cresson medal ( ) elisha gray (august , – january , ) was an american electrical
further reading external links gray's patents biography and early inventions[ edit ] gray was born in barnesville, ohio , the son of christiana (edgerton) and david gray. [ ] his family were quakers . he was brought up on a farm. he spent several years at oberlin college where he experimented with electrical...
https://en.wikipedia.org/wiki/Elisha_Gray