This opinion cites 10 cases:

Westinghouse Air Brake Company v. The United States ( 1965 )


Libson Shops, Inc., v. Koehler, District Director of Internal Revenue ( 1957 )


E. O. Bookwalter, District Director of Internal Revenue v. Hutchens Metal Products, Inc. ( 1960 )


Frank Ix & Sons Virginia Corporation v. Commissioner of Internal Revenue ( 1967 )


Associated MacHine (Formerly Associated MacHine Shop), a Corporation v. Commissioner of Internal Revenue ( 1968 )


Rice v. Sanger Brothers ( 1924 )


Provident Security Life Insurance Company v. John S. Gorsuch ( 1963 )


Julius Garfinckel & Co., Incorporated (Successor to Brooks Brothers, Inc., Formerly the A. Depinna Company) v. Commissioner of Internal Revenue ( 1964 )


Arizona State Tax Commission v. Fagerberg ( 1942 )


Arizona State Tax Commission v. Kieckhefer ( 1948 )