You searched for: Adjudicating Courts District of Massachusetts Remove constraint Adjudicating Courts: District of Massachusetts Issue Dates December 1954 Remove constraint Issue Dates: December 1954 Product Keywords butter Remove constraint Product Keywords: butter Defendants Beatrice Foods Co. Remove constraint Defendants: Beatrice Foods Co. Titles 20963. Adulteration of butter. U. S. v. 66 Cases. Remove constraint Titles: 20963. Adulteration of butter. U. S. v. 66 Cases.