You searched for: Adjudicating Courts Northern District of Illinois Remove constraint Adjudicating Courts: Northern District of Illinois Product Keywords butter Remove constraint Product Keywords: butter Collections Foods, 1940-1966 Remove constraint Collections: Foods, 1940-1966 Defendants Conger Cooperative Creamery Remove constraint Defendants: Conger Cooperative Creamery Titles 12257. Adulteration of butter. U. S. v. 29 Cartons (total, 1,450 pounds). Remove constraint Titles: 12257. Adulteration of butter. U. S. v. 29 Cartons (total, 1,450 pounds).