OCR Text |
Show Another Telegraphic Triumph, San Francisco, 13. S. T. Field, superintendent of the Electrio Light company, San Francisco, baa com bined the principles of several electric machines so as to work the electric light and telegraph lines at the earn? time. To-day, in the Western Union office o! this city, one of bis machines worked fifteen lines ot circuits, varying vary-ing Irom 100 to4S0 miles, including ono duplex of 19S railsa. This is the first time the experiment baa sue ceeded in working a telegraph circuit. |