Public utilities. To limit jurisdiction of district and circuit courts in certain cases, extract from hearing on H. R. 10212 [to supplement and amend act to codify, revise, and amend laws relating to judiciary and known as judicial code, and to limit jurisdiction of district and circuit courts in certain cases relating to fixing of rates for public utility corporations], Serial 34, pt. 2; statement of John E. Benton, Apr. 25, 1922.