Federal Circuit December 1929 casesHirsh v. United StatesDU PUY v. UNITED STATESOak Worsted Mills v. United StatesNewman, Saunders Co. v. United StatesMAAS WALDSTEIN CO. v. UNITED STATESThree-In-One Oil Co. v. United StatesBEW v. UNITED STATESMarvel Products Co. v. United States