Through alliances with Warner and Fox, Electrical Research Products, Inc. ( E. R. P. I.)7 gained control of their patents. The Radio Corporation of America ( R. C. A.)8 with patent rights to Photophone was E. R. P. I.a#39;s main contender. ... for the use of sound equipment with five of the large producers (M-G-M, Paramount, United Artists, First National, and Universal). ... that codes of fair competition, including guarantees of minimum wages, maximum hours, and collective bargaining for labor, anbsp;...
|Title||:||Investigation of Concentration of Economic Power|