1. 13620. Adulteration of butter. U. S. v. Armour & Co. Plea of guilty. Fine, $200. Defendants: Armour & Co. Issue Dates: December, 1925
2. 1418. Adulteration of butter. U. S. v. Armour & Co. Plea of guilty. Fine, $60. Defendants: Armour & Co. Issue Dates: October 1941
3. 22064. Adulteration of butter. U. S. v. Armour & Co. (Armour Creameries). Plea of guilty. Fine, $100. Defendants: Armour & Co. Issue Dates: September 1934