Document JKMV776QvGZv4L6rB5MVGeLO

The American Ceramic Society / February 15,1993 I hereby certify that the attached copies of Ceramic Abstracts, Volume 10,1931, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081, Christine Schnitzer Product Manager Ceramic Information Center 735 Ceramic Place Westerville, Ohio 43081-8720 614 * 890 4700 TWX: 7101109409 PLAINTIFF'S |j EXHIBIT iWV-02498 CERAMIC ABSTRACTS Compiled by The American Ceramic Society Ross C. PunnY. Editor Lois Pursy Towns } Emily C. Van Scaoicx bAssistants Maky J. Rascuwb J VOLUME 10, 1931 Editorial and A deertisini Offices: 2525 North High Street, Columbus, Ohio publication Office: 20th and Northampton Sts., Easton, Pa. Abstractors: "H. W. JUexandrr, A. Ally. C. R. Amberg, A. A. ^ao, JR. Barta. L, T. Browmniller. E. C. Clemens, W. M. Cohn, R. H. Ewell, M. A. Ewer. C. G. Hannan. R. A. Heindl, E. B. Hewitt. M. Y. Hodgdcm, H. Insley. S. Kondo, M. V. Kondoidy, R. Lark-Horovitt, W. Lerch, jT T. Littleton. G. H. McIntyre, T. N. McVay, W. W Meyer. R. G. Mills. A. J. Monaclt, S. I. Perkal, J. D. Redue. E. P. Rexford. D. E. Sharp, G. R. Shelton, H. H. Stephenson, J. G. Tolpin. E. J. Vachuska, M. J. G. Westleidt. A. E. R. Westman, W. C. O. White. Vol. 10 to illustrate the iition is an out- EJ.V. 387 (1930).-- zcchoslovakian. R.B. ' Anon. PoUtrj ' Md glassware 931, under the . are described. E.J.V. Tech., 14 (56.1, ogress made in GJLS. 331).--A brief ed, with com- E.J.V. stech. Ber,, B E-J.V. Can. Ckcm. *Ym. 4 HI. E.J.V. H.I. 486 (1931).-- if the pottery H.H.S. Ceram. Soc,, :he commune ol has taken *celona 1929. y in Czecho- anv, Russia. R.B. Iovalcia. R. <19301.--B. iction at ceneeds of the oc. are men- R.B. _ : , 5- O. Kal- c Institute. R.B. , i 'ox. Clay- . summaries e.j.v. ; Bad[el, 47 e Notes on (fr) "Stude and G. F. E.P.R. % I /i| 1031 BOOK REVIEW 531 Society of Glass Technology, April meeting. Anon. Pottery Gas.. 56 [B47J.687- 90 (1931).--A report of the annual general meeting held on April 15. 1931, is presented. BOOKS E.J.V. Dictionary of the World's Commercial Products. J. H. Vanstokr. Sir Isaac pitman & Sons, London. Refrac. four., 7 [4], 245 (1931).--Materials of interest to ceramists which have separate sections are brick, bath brick, bauxite, black lead, bole, bone earth, boracic acid, borax, cement, chalk, clay, coal, faience, fire clay, fullers' earth, glass, granite, kaolin, lime, limestone, ocher, plumbago, porcelain, pottery, quarts, silicon carbide, and ultramarine. A valuable feature is the French, German, and Spanish terms for each substance mentioned. E.PJL World Minerals and World Politics. C. K. Leith. Univ. of Wis.. McGraw- Hill Book Co. ANON. Pit o' Quarry, 22 [2], 83 (1931).--In this volume, L. discusses the relation of nations and continents to the productive reserve supplies and possible future developments of mineral resources, and analyzes the political significance of these factors. E.P.R. Effects of Asbestos Dust on the Lungs and Dust Suppression in the Asbestos In* dustry. E. R. A. Mzkbwbtheh anp C. W. Price. H. M. Stationery Office. Price Is 3d net. Reviewed in Engineering, 129, 577 (1930).--The dust formed in the treat ment of asbestos produces effects which are generally similar to those arising from the silica-laden dust. The fibrous formations are not exactly the same and they appear to develop more rapidly, though adding less to the patient's susceptibility to phthisis. Asbestosis has also been added to silicosis as an occupational disease arising from working in dusty surroundings. _ A.A. Manual of Mining Economics. (Lehrbuch der Bergwirt&chaft.) K. Kegel. Verlag von Julius Springer. Berlin. 653 pp. Price 48 Rm. Reviewed in Colliery Guard., 142 [3607], 1301 (1931).--This excellent work indicates a remarkable develop ment in mining technique. The book is divided into eight sections, the character of vach being discussed. E.J.V. Modem Brickmaking. Alfred B. Seakle. Refrac. Jour., 7 [4 ]. 245 (1931); for abstract see Ceram. Abs., 10 [6], 429 (1931). ' E.P.R. Hydraulic classification for fine sand sizing. Hugh Hasdow. Jr. 11 pp.. 8 illus trations. Bur. Mines, Information Circ., No. 6420 (1931).--H. describes methods of recovery and treatment of sand and gravel at the Mesantico Sand & Gravel Co., Mill- 'ilie. N. J. RA,H. Book Review The Art of Pottery. Irka Gall and Vivian Van Etta. Bruce Publishing Co.. Milwaukee, Wis. 80 pp. Price 51.35. Eighteen full-page plates and twenty-one illustrations in the text comprising designs, drawings, and photographs. Frontispiece in colors. This book presents a series of fourteen problems in pottery making which the authors have developed and successfully used as a course of elementary instruction for junior high school students. * Its chief value to teachers lies in the well-organized "work sheets" by which each prob lem is presented. Necessary materials and tools, steps in the process, and references to helpful literature are set down in a simple but detailed fashion. A professional potter might criticize the text for certain technical inaccuracies and inadequacies, but in spite of its title, the book docs not pretend to be a treatise on the potter's art. As an organized plan for introducing the subject to young students, it will be helpful to many art teachers in the public schools and will, no doubt, find a wide usefulness. A.E.Bacgs f 4 1 jS"> * ****>- Hill >\Mi / 3 Jt