326 F.2d 575 WESTINGHOUSE ELECTRIC CORPORATION, Allis-Chalmers Manufacturing Company, Federal Pacific Electric Company, I-T-E Circuit Breaker Company, General Electric Company, Appellants, v. PACIFIC GAS AND ELECTRIC COMPANY, Appellee. No. 18418. OHIO BRASS COMPANY et al., Appellants, v. SOUTHERN CALIFORNIA EDISON COMPANY, Appellee. No. 18419. United States Court of Appeals Ninth Circuit. Jan. 6, 1964. Walker, Wright, Tyler & Ward, Irving M. Walker, Don F. Tyler and W. A. Caldecott, Los Angeles,...