OF ICE CREAMS AND ICES BY J. H. Frandsen, M. S. A. HEAD PROFESSOR OF DAIRY HUSBANDRY, UNIVERSITY OF Nebraska AND E. A. Markham FORMERLY INSTRUCTOR IN DAIRY MANUFACTURES, UNIVERSITY NEW YORK ORANGE JUDD COMPANY LONDON KEGAN PAUL, TRENCH, TRÜBNER & CO., LIMITED 1919 Copyright, 1915, by All rights reserved Entered at Stationers' Hall, London, England PRINTED IN U. S. A. The authors wish to acknowledge their indebtedness to Prof. F. W. Bouska for valuable assistance in the preparation of the chapter on bacteriology; to Prof. J. D. Hoffman, Professor of Mechanical Engineering in the University of Nebraska, for his helpful criticisms on the chapters dealing with refrigeration and to Mrs. J. H. Frandsen for help and encouragement in the preparation of the manuscript. The authors are also indebted to the following parties for the illustrations in this book: Wheats' Ice Cream Co., Buffalo, N. Y.; Hendler Creamery Co., Baltimore, Md.; American Creamery Machinery Co., Oakland, Calif.; Dairy Machinery and Construction Co., Derby, Conn.; Creamery Package Mfg. Co., Chicago; B. Riley Hauk Supply Co., St. Louis; N. A. Kennedy Supply Co., Kansas City; U. S. Department of Agriculture; North Bros. Mfg. Co., Philadelphia; The Madison Cooper Co., Calcium, N. Y.; The Vilter Mfg. Co., Milwaukee; The Remington Machine Co., Wilmington, Del.; The York Mfg. Co., York, Pa.; The Armstrong Cork Co., Pittsburg; The Jamison Cold Storage Door Co., Hagerstown, Md.; The Ice Cream Trade Journal, New York; The Duke-Doyle Co., Baltimore; The D. H. Burrell Co., Little Falls, N. Y.; The J. G. Cherry Co., Cedar Rapids, Ia.; John C. Raum & Son, Baltimore; The Trumbull Mfg. Co., Columbus, O.; The Confectioners' & Bakers' Supply Co., Chicago; The DeLaval Separator Co., Chicago; DeWitt & Co., Denver; Fairbanks Morse Co., Omaha; The Torsion Balance Co., New York; Russ Bros., Harrisburg, Pa. J. H. F. E. A. M. |
