Relier Pairs LL Comp Narr Part B James WattVersion en ligne LL Comp Narr Part B James Watt par Stephanie Turner 1 1785 2 1769 3 1755 4 1736 5 1819 6 1764 7 1780 dies on August 25 in England invents first copy machine trains in London with a scientific tool maker born in January 30 in Scotland repairs a Newcomen steam engine joins Royal Society of London invents an improved steam engine