1. 13420. Adulteration of butter. U. S. v. 81 Boxes (approximately 5,265 pounds). Defendants: Knoxville Co-op Creamery, Knoxville, Iowa Issue Dates: July 1949
2. 13422. Adulteration and misbranding of butter. U. S. v. 20 Cartons (1,260 pounds). Defendants: Farmers Cooperative Creamery Association Issue Dates: July 1949
3. 13425. Adulteration of butter. U. S. v. 8 Cartons (512 pounds). Defendants: Bowman Creamery Co. Issue Dates: July 1949