Court of Appeals for the Tenth Circuit June 1930 casesBillingsley v. United StatesMansfield v. RegasGillies v. Telluride Power CompanyVan Meter v. United StatesPfeifer v. WrightWorkman v. First National Bank of Smith CenterF.W. Woolworth Co. v. DavisWillis v. ScottThompson v. Telluride Power CompanyVan Gorder v. HopkinsOsage Oil and Ref. Co. v. Continental Oil Co.Driggers v. United StatesAvery v. RickerNewman v. Commissioner of Internal RevenueBills Bros. Mem. v. Commr. of Internal RevenueCunningham v. United States