1. 19319. Adulteration of butter. U. S. v. 12 Boxes (768 pounds). Defendants: Farmers Cooperative Creamery Co. Issue Dates: July 1953
2. 19312. Adulteration of butter. U. S. v. 156 Boxes (9,984 pounds). Defendants: Marketing Association of America, Chicago, Ill. Issue Dates: July 1953