Helvering v. Safe Deposit & Trust Co. of Baltimore ( 1938 )
United States v. Brown Wood Preserving Company ( 1960 )
Douglas Hotel Co. v. Commissioner of Internal Revenue ( 1951 )
C. A. Sammons, Individually and as Independent of the Estate of Rosine S. Sammons, Deceased v. United States ( 1970 )
Miami Valley Broadcasting Corporation v. Commissioner of Internal Revenue ( 1981 )