You searched for: Issue Dates February 1949 Remove constraint Issue Dates: February 1949 Product Keywords canned tomatoes Remove constraint Product Keywords: canned tomatoes Defendants Cooper Canning Co. Remove constraint Defendants: Cooper Canning Co. Titles 12963. Adulteration of canned tomatoes. U. S. v. 445 Cases. Remove constraint Titles: 12963. Adulteration of canned tomatoes. U. S. v. 445 Cases.