Extensive tests in the laboratory and on an experimental railway car have demonstrated that a locomotive using ignitron rectifiers offered promise in combining the best features of the a-c and d-c ...

Abstract: Extensive tests in the laboratory and on an experimental railway car have demonstrated that a locomotive using ignitron rectifiers offered promise in combining the best features of the a-c ...

PENNSYLVANIA RAILROAD COMPANY v. LOCOMOTIVE ENGINE SAFETY TRUCK COMPANY is a case that was decided by the Supreme Court of the United States on March 3, 1884. The case was argued before the court on ...