U.S. Supreme Court December 1922 casesRegal Drug Co. v. WardellUnited States v. LanzaUnited States v. Northeastern Construction Co.N.Y. Cent. R.R. v. KinneyPenna. Coal Co. v. MahonPortsmouth Co. v. United StatesChamplain Co. v. BrattleboroKirby v. United StatesDavis v. GreenUnited States v. Mason Hanger Co.Southern Ry. Co. v. CliftAmer. Mills Co. v. Amer. Surety Co.McKelvey v. United StatesBoston v. JacksonSt. Louis Compress Co. v. ArkansasCox v. Hart