Return to Abstracts of Patents Return to Abstracts of Patents 250-499 Patent Abstracts339. ------. [CASALE, L.] [Production of Methanol, Higher Alcohols or Other Oxygen-Containing Compounds.] French Patent 602,467, no date. Chem. Zentralb., II. 1927, p. 635. See British Patent 252,573 (abs. 338). See abs. 345. CASALE, R. See abs. 345. |