U.S. Supreme Court January 1920 casesUnited States v. Standard BrewerySilverthorne Lumber Co. v. United StatesEastern Extension Tel. Co. v. U.S.Mergenthaler Linotype Co. v. DavisWestern Union Tel. Co. v. BoegliSo. Pac. Co. v. Industrial Accident CommChipman, Ltd. v. Jeffery Co.Winchester v. Winchester Water WorksSt. Louis, I. Mt. So. Ry. v. United StatesUnited States v. PolandBirge-Forbes Co. v. HeyeSchall v. CamorsDuhne v. New JerseyRex v. United StatesProducers Transp. Co. v. R.R. CommJacob Ruppert v. CaffeyHays v. Port of SeattleNapa Valley Co. v. R.R. CommThe Mail Divisor CasesStroud v. United StatesMaryland Casualty Co. v. United States