Vinton Petroleum Co. v. Commissioner of Int. Rev. , 71 F.2d 420 ( 1934 )
Commissioner of Internal Revenue v. Fleming , 82 F.2d 324 ( 1936 )
Palmer v. Bender , 53 S. Ct. 225 ( 1932 )
Thomas v. Perkins , 57 S. Ct. 911 ( 1937 )
Commissioner of Internal Revenue v. Edwards Drilling Co. , 95 F.2d 719 ( 1938 )