Abstract :
On Friday April 9, 1920, the American Institute of Electrical Engineers will hold its 359th meeting at the Copley Plaza Hotel, Copley Square, Boston, Mass. This meeting will be held jointly with the American Electrochemical Society and will be under the auspices of the Boston Section and the Committee on Electrochemistry and Electrometallurgy. Arrangements have been made for the registration of Institute members in the lobby of the hotel at 9 a. m.