You searched for: Issue Dates May 1950 Remove constraint Issue Dates: May 1950 Product Keywords canned tomatoes Remove constraint Product Keywords: canned tomatoes Collections Foods, 1940-1966 Remove constraint Collections: Foods, 1940-1966 Titles 15290. Adulteration of canned tomatoes. U. S. v. 422 Cases. Remove constraint Titles: 15290. Adulteration of canned tomatoes. U. S. v. 422 Cases.