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Return to Abstracts of Patents Return to Abstracts of Patents 500-749 Patent Abstracts598. ------. [EDMONDS, W. J.] (Commercial Solvents Corp.). Catalytic Apparatus for Exothermic Reactions Such as Methanol Synthesis. United States Patent 1,980,718, Nov. 13, 1934. Chem. Abs., vol. 29, 1935, p. 383. Describes various details of a heat-interchange system. |