You searched for: Adjudicating Courts Eastern District of Pennsylvania Remove constraint Adjudicating Courts: Eastern District of Pennsylvania Issue Dates April 1950 Remove constraint Issue Dates: April 1950 Defendants C. G. Heyd & Co. Remove constraint Defendants: C. G. Heyd & Co. Titles 15114. Adulteration of butter. U. S. v. 19 Boxes (1,216 pounds). Remove constraint Titles: 15114. Adulteration of butter. U. S. v. 19 Boxes (1,216 pounds).