ED Pennsylvania September 1956 casesKnapp v. Bankers Securities Corp.United States v. Felix O'Neill, Inc.Trubin v. Penn Fruit Co.Knecht v. United StatesUnited States v. KoenigL.W. Foster Sportswear Co. v. United StatesUnited States v. TaylorCrescent Dental Mfg. Co. v. S. S. White Dental Mfg. Co.