Marr v. United States , 45 S. Ct. 575 ( 1925 )
United States v. Phellis , 42 S. Ct. 63 ( 1921 )
Rockefeller v. United States , 42 S. Ct. 68 ( 1921 )
Cullinan v. Walker, Collector of Internal Revenue , 43 S. Ct. 495 ( 1923 )
Koshland v. Helvering , 56 S. Ct. 767 ( 1936 )