His advanced work in these fields was an outgrowth of his early career as a telegraph operator. Source: Internet
History The earliest known chord keyboard was part of the "five-needle" telegraph operator station, designed by Wheatstone and Cooke in 1836, in which any two of the five needles could point left or right to indicate letters on a grid. Source: Internet
The Sto:lo version put both James Bell and Louie Sam in the crossfire of economic and romantic rivalries centring on the village telegraph operator, William Osterman, the last known person to see Bell alive. Source: Internet
Meanwhile, against the brothers' wishes, a telegraph operator leaked their message to a Virginia newspaper, which concocted a highly inaccurate news article that was reprinted the next day in several newspapers elsewhere, including Dayton. Source: Internet
With knowledge gained from years of working as a telegraph operator, he learned the basics of electricity. Source: Internet
With a slight nod, the telegraph operator discreetly raised three fingers, indicating the culprit was the third man in line waiting to purchase a ticket. Source: Internet