Supreme Court of Pennsylvania April 1962 casesCommonwealth v. SchumannMazer v. Sargent Electric Co.Ryan v. KirkF. C. Haab Co. v. Peltz Street Terminals, Inc.Wheatcroft v. Albert Co.Caplan v. SaltzmanEd. McKean Olds. Co. v. PittsburghVaughan v. Commonwealth
