You searched for: Issue Dates July 1950 Remove constraint Issue Dates: July 1950 Product Keywords tomato puree Remove constraint Product Keywords: tomato puree Defendants Blue River Canning Co. Remove constraint Defendants: Blue River Canning Co. Titles 15939. Adulteration of tomato puree. U. S. v. 49 Cases. Remove constraint Titles: 15939. Adulteration of tomato puree. U. S. v. 49 Cases.