Pittsburgh meeting of the A.I.E.E., April 9–10, 1914

The 293d meeting of the Institute was held in Pittsburgh, Pa., at the Fort Pitt Hotel, on April 9 and 10, 1914, under the auspices of the Committee on the Use of Electricity in Mines and the Pittsburgh Section. This is the second year that such a meeting has been held in Pittsburgh in April, devoted to the subject of electricity in mines.