1. 17354. Adulteration of Cheddar cheese. U. S. v. Charles F. Umland (Colfax Cheese Co.). Plea of guilty. Fine, $300. Defendants: Charles F. Umland, trading as the Colfax Cheese Co. Issue Dates: November 1951
2. 17355. Adulteration of Cheddar cheese. U. S. v. 40 Cheddars. Defendants: Supreme Dairy Products Co. Issue Dates: November 1951