Document 44pkw3LgGQbdwn7yv0597xvqe

MEMBERS -- Jt-K 19. Date Joined Company Date J oined 1937 1937 1956 1965 1936 Abrasive Grain Association Abrasive Products Company Acme Abrasive Company The Air Preheater Company Allegheny Ludlum Steel Corp. 1953 1906 1955 1937 1962 194 0 Allegheny Pittsburgh Coal Co. 1936 1969 1937 1947 Aluminum Company of America Aluminum Co. of Canada (Alcan) American Abrasive Company American Can Company, Inc. 1937 1^52 1^,8 J C C| 1937 1938 . American Emery Wheel Works American Insurance Association 1027 14u 2 1^44 1957 1937 1945 1944 American Iron and Steel Institute American Metal Climax, Inc. American Mining Congress American Mutual Insurance Alliance. American Optical Company J ut>6 1963 1943 1956 1967 19b4 1936 American Petroleum Institute American Potash & Chemical Corp. American Smelting fc Refining Co. 1937 1937 1967 American Welding t Manufacturing Co. 1937 1936 American Zinc Company Anaconda Company 1949 1964 1961 Armco Steel Corporation 1967 1965 1966 Armstrong Paint 8- Varnish Works,Inc. 1937 Asbestos Textile Institute 1947 1947 1968 Atlas Chemical Industries, Inc. Auto-Flo Company 193o 1969 1956 1937 Automobile Manufacturers Assn. Avco Bay State Abrasives Division 1943 1965 1955 1968 1967 1956 1944 1967 1932 .. Prank Bancroft Company, Inc. Beryllium Corporation Bituminous Coal Operators1 Assn. Blanchard Machine Company . The Boeing Company Brush Beryllium Company Buckeye Abrasive, Inc. \ George H. Bullard Company, lne, 195? 1957 154" 1 3" 1951 1541 1954 3 966 1936 ' Bunker Hill Company 1961 Butler County Mushroom Farm, Inc. 193" 1967 ^1953... Can Manufacturers Institute, Inc.. 1937 Carborundum Company 1937 1950 1952 ' Celanese Corporation 1937 " Central Silica Company ' 1966 - ` - Certain-teed Products Corporation Gustin-lfacon Division 1967 . ' Cfcayes Dental Instrument Compar y 1937 11 Chicago Wheel' 1.- Manufacturing Co. . 19c6 Chrysler Corporation . 1954. Cincinnati Milling Machine Co. 103-.. 1937 1`* jb'.-6 l1-: 7 c:: t-i : Cincinnati Milling Products D:v. 1944 Robert P. Coleman, Inc. 1951 1963 ' 1958 Colonial Abrasive Products Co. ' Comalco Aluminum (Bell Bay) Ltd. . . Companhia Siderurgica Nacional j 94 . 1 "Oil 1^36 'Consolidation Coal Company, Inc. Multiple membership January 1, 1969 member Company Continental Can Company, Inc. Continental Insurance Companies Corn Products Company Cortland Grinding Wheels Corp. Creole Petroleum Corporation A. P. deSanno 6 Son, Inc. Diamond Shamrock Corporation DL SHn Care Products, Inc, Dow Chemical Cr-mpany Dravo Corporation E. 1. du Pont 01 Nemours 6 Co. Eastman Kodak Company Edmar Abrasive Company Electro Refracicries L Abrasives Equitable Life Assurance Society of the United States Ethyl Corporaricn Exolon Company . Ferro Corporation FMC Corporation /? FMR Corporation Foote Mineral Company Ford Motor Company Foundry Facing! Manufacturers Assn. Frantz, MeConr.tll 6 Seymour Gardner.Machinr Company Geigy-Werke Sc.vweizerhalle A.G. General Abrasi' v Company. Inc. General Electric Company General Grindir.; Wheel Corp. General Mills, inc. General Motors Corporation Georgia Kaolin Company. Glasi Container Manufacturers . Institute, lr.c., Glehshaw Class Company, Inc. - Goodyear Tire 6 Rubber Company Grinding Wheel Institute Gulf Oil Corporation Kail China Company Hamilton Zmerv U Corundum Company Hampden Grinding Wheel Company Hanford Occupational Health Founctticr. Hanson Cem.par.'.' Hazleton Labtri'.ories ' * ' Hercules. Inc. Draken/ieli Division " * inland Steel Company international Business Machines Ccrp. International Nickel Company, lr.c. Huntington Alloy Products Division -iJHrri JQ