(papermaking) . THE RAFFOLD PLANT OF THE MEAD PULP AND PAPER COMPANY CHILLICOTHE OHIO ITS EQUIPMENT AND OPERATION AND CONTROL
Andover 1929. Marked 2nd carbon, this is a production report compiled by Elmer J. Bryan of the Raffold Process Corporation, based upon plant conditions as of June 20, 1928. This Plant was constructed in 1927, operation started in September 1927. Original carbon-copy of typescript. Includes descriptions of the various machines used in the plant, the chemical processes etc. Hardcover. 4to., 239 leaves printed on rectos only, tables, foldout blueprints, buckram. VG, binding a bit worn, pages near fine. (a23479)
Wildeman, E. de . LE CONGO BELGE POSSEDE-T-IL DES RESSOURCES EN MATIERES PREMIERES POUR LA PATE A PAPIER?
Bruxelles 1942. Offprint from Institut Royal Colonial Belge. In French. Octavo, 156pp., Original printed wraps. VG, light cover soiling. (a82928)