Return to Abstracts of Patents Return to Abstracts of Patents 1000-1249 Patent Abstracts1117. HURTER, H. (Klöckner-Humboldt-Deutz, A. G.). [Gas Producer Operated With Solid Fuels, With Introduction of the Gasification Air Into the Free Surface of the Bed of the Fuels.] German Patent 817,010, Oct. 15, 1951 (Cl. 24 e-303). Chem. Abs., vol. 47, 1953, p. 1919. |