PATENT

3664. ----- [STUDIEN-UND VERWERTUNGS-G. M. B. H.]  Catalytic Synthesis of Aliphatic Hydrocarbons.  British Patent 518,614, Mar. 4, 1940; appl. filed July 30, 1938.  Chem. Abs., vol. 35, 1941, p. 7413.

See French Patent 841,043 (abs. 3665).