G. W. Van Keppel Company v. Commissioner of Internal Revenue ( 1961 )
Millard H. Hall and Mettie Burma Hall v. Commissioner of Internal Revenue ( 1969 )
Bertrand W. Cohn v. United States of America, William R. Kent v. United States of America, Louise C. Kent v. United States ( 1958 )
Virginian Hotel Corporation v. Helvering, Commissioner of Internal Revenue ( 1943 )
Commissioner of Internal Revenue v. Indiana Broadcasting Corporation ( 1965 )