Bankers Trust Co. v. Rose ( 1948 )
Helvering v. Hammel ( 1941 )
United States v. Boyle ( 1985 )
Flynn v Korneffel ( 1996 )
Shelby Co. v. Dickinson ( 1932 )
Indopco, Inc. v. Commissioner ( 1992 )
Welch v. Helvering ( 1933 )