Court of Appeals for the Seventh Circuit January 1930 casesPositype Corporation of America v. FlowersMilton v. H.C. Stone Lumber Co.Pederson v. BergHaffa v. United StatesMiller Rubber Co. v. MasseySimplex Appliance Co. v. Star Can Opener Co.Plummer v. Pennsylvania R. Co.Greyhound Lines v. NollerShellmar Products Co. v. Allen-Qualley Co.SLOSS-SHEFFIELD STEEL I. v. STOVER MF. ENGFederman v. United StatesWolf v. United States