You searched for: Adjudicating Courts Eastern District of Pennsylvania Remove constraint Adjudicating Courts: Eastern District of Pennsylvania Product Keywords butter Remove constraint Product Keywords: butter Defendants Armour & Co. Remove constraint Defendants: Armour & Co. Titles 17165. Adulteration of butter. U. S. v. 30 Cases. Remove constraint Titles: 17165. Adulteration of butter. U. S. v. 30 Cases.