Prosthetic dentistry / by James Harrison Prothero.

  • Prothero, James Harrison.
Date:
1916
Catalogue details

Licence: Public Domain Mark

Credit: Prosthetic dentistry / by James Harrison Prothero. Source: Wellcome Collection.

    12/1222 (page 6)
    vl PREFACE. growth and progress in this field. Brief though it 1s, the subject-matter presented involved a considerable expenditure of time. It is hoped that it may aid in rounding out the beginner’s conception of the breadth and scope of the field he is entering. The writer desires to express his appreciation to various individuals, organizations and supply houses, as follows: To the National Dental Association, through its officers, for the use of cuts which appeared in Dr. Guerini’s History of Dentistry. | 7 To the 8. 8. White Dental Manufacturing Company for many cuts throughout the text, and particularly those relating to crown and bridge work, included in the chapter on history. To the Dentists’ Supply Company of New York for Dr. J. Leon Williams’ typal forms of teeth and Dr. Gysi’s appli- ances. To H. D. Justi & Son, through Mr. Bowe; Ash & Sons, through Mr. Sykes; Lee S. Smith & Co., Samuel A. Crocker, Ransom & Randolph, Cleveland Dental Supply Company, J. W. Ivory, Lea & Febiger, Johnson & Lund, Goldsmith Bros., Detroit Dental Manufacturing Company and others for various cuts used through the text. To Dr. A. J. Bush of Columbus, Ohio, for his essay and charts on the classification of fixed bridgework. To Dr. L. J. Weinstein of New York for his recent work on alloys of gold, investments and fluxes. Finally, thanks are due to the untiring efforts of my assistant, Dr. Joseph Ridgway, for help in arranging text and illustrations and in proofreading. James Harrison PROTHERO. Chicago, January 25, 1916. PREFACE TO THIRD EDITION This edition is a reprinting of the second edition, with forty new illustrations setting forth the principles of denture balance for partial cases. A more extensive revision does not seem to be necessary at this time. James Harrison PROoTHERO. Chicago, August 3, 1921.