James Graham Mfg. Co. v. United States , 91 F. Supp. 715 ( 1950 )
John H. Mathis Co. v. United States , 79 F. Supp. 703 ( 1948 )
United States v. Mason & Hanger Co. , 43 S. Ct. 128 ( 1922 )
United States v. Moorman , 70 S. Ct. 288 ( 1950 )
United States v. Wunderlich , 72 S. Ct. 154 ( 1951 )