Federal Circuit May 1971 casesGoodley v. United StatesNager Electric Company v. United StatesCutler-Hammer, Incorporated v. United StatesHumble Pipe Line Co. v. the United StatesD'Arco v. United StatesHumble Oil Ref. Co. v. the United StatesBarenfeld v. United StatesEdward R. Marden Corporation v. United StatesJamsar, Inc. v. United StatesBriscoe v. United States