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Return to Abstracts of Patents Return to Abstracts of Patents 1000-1249 Patent Abstracts1137. ------. [I. G. FARBENINDUSTRIE A. G.] [Antiknock Motor Fuel.] French Patent 681,345, Sept. 5, 1929. Chem. Zentralb., 1930, II, p. 2728; Chem. Abs., vol. 24, 1930, p. 4383. The fuels are composed of any fuel mixed with hydrocarbons obtained by the catalytic reduction of natural or synthetic alcohols or aldehydes having more than 3 C atoms. Gives examples. |