WD Pennsylvania February 1971 casesUniversal Athletic Sales Co. v. American Gym, Recreational & Athletic Equipment Corp.United States v. DemangoneUnited States v. KerestyKrakar v. Don Swart Trucking, Inc.Pettus v. Jones Laughlin Steel CorporationGinsberg v. George Stern Advertising Agency, Inc.United States v. IrwinUnited States v. BudzanoskiIn re LeamerPerschka v. BrierleySmith v. Pittsburgh Gages&sSupply Co.United States v. Hamilton