Federal Circuit July 1980 casesSchaefer v. United StatesBartz v. United StatesMichtom v. United StatesTackett Schaffner, Inc. v. United StatesAmerican Bank of San Antonio v. United StatesGeorgia Power Co. v. United StatesCity of Manassas Park v. United StatesHenderson Clay Products, Inc v. United StatesHercules Inc. v. United StatesTroup Bros., Inc. v. United StatesLower Sioux Indian Community in Minn. v. U.S.Triponi v. United StatesAlers v. United StatesMethodist Hospital of Indiana, Inc. v. U.S.Carruth v. United States