Sarkes Tarzian Inc. v. United States , 240 F.2d 467 ( 1957 )
Del Freund and Maryetta Freund v. United States , 367 F.2d 776 ( 1966 )
Maurice J. Breen and Alyce J. Breen v. Commissioner of Internal Revenue , 328 F.2d 58 ( 1964 )
Commissioner v. Brown , 85 S. Ct. 1162 ( 1965 )