A classified-by-products you want, write us give you page AIR PREHEATERS beock & Wilcox Co., The, ir Liberty St., New York City. ANCHORS American Engineering Co., The, Cumberland & Aramingo Sts., Philadelphia, Pa. ARMOR (Submarine) Morse, Andrew J., & Son, Inc., 221 High St., Boston, Mass. BABBITT METAL Westinghouse Electric & Mfg. Co., S. Philadelphia, Pa. BARGES (Steel) Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. BATTERIES - Electric Storage Battery Co., The, 19th and Allegheny Sts., Philadelphia. BEARING (Rubber) Goodrich, B. F., Rubber Co., Akron, O. BINNACLES Ritchie, E. S., & Sons, Brookline, Mass. BLOWERS (Flue) American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. BLOWERS (Motor Driven Ventila- tion) Sturtevant, B. F., Co., Hyde Park, Boston, Mass. BLOWERS (Turbine Driven) Westinghouse Elec. & Mfg. Co., S. Philadelphia, Pa. BOATS (Steel and Wood) Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. BOILERS (Marine). Almy Water Tube Boiler Co., 184 Allen St., Providence, R. I. American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Babcock & Wilcox Co., 85 Liberty St., New York City. Great Lakes Engineering Works, River Rouge, Mich. Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. Oldman-Magee Boiler Works, Inc., 86-40 Illinois St., Buffalo, N. Y. Sun Shipbuilding & Dry Dock Co., Chester, Pa. BOILERS (Water Tube) Almy Water Tube Boiler Co., 184 Allen St., Providence, R. I. 80 Babcock & Wilcox Co., The, ; 85 Liberty St., New York City. BOOKS (Technical) Penton Publishing Co., Cleveland, O. BRAKES (Electric) Cutler-Hammer, Inc., 1265 St. Paul Avenue, Milwaukee, Wis. BROKERS (Vessel) Boland & Cornelius, Marine Trust Bldg., Buffalo, N. Y. Farley, Edward P., & Co., Ine., 11 Broadway, New York City. BUNKER FUEL OIL—See FUEL OIL BURNERS (Oil)—See OIL” BURNING EQUIPMENT CABLES Columbian Rope Co., Auburn, N. Y. Whitlock Cordage Co., 46 South St., New York City. CALKING COTTON Stratford, Geo., Oakum Co., 120 Montgomery St., Jersey City, N. J. CAPSTANS American Engineering Co., The, Cumberland & Aramingo Sts., Philadelphia, Pa. Dake Engine Co., Grand Haven, Mich. Hyde Windlass Co., Bath, Me.— CASTINGS Great Lakes Engineering Works, River Rouge, Mich. Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. CHANDLERY American Engineering Co., The, Cumberland & Aramingo Sts., Philadelphia, Pa. CIRCUIT BREAKERS Enclosed) I. T. E. Circuit Breaker Co., 19th & Hamilton St., Philadelphia, Pa. (Steel COMPASSES Ritchie, E. S., & Sons, Brookline, Mass. COMPASSES (Gyro) Sperry Gyroscope Co., The, Brooklyn, N. Y. CONDENSERS Dean Brothers Co., 323 W. 10th St., Indianapolis, Ind. Great Lakes Engineering Works, River Rouge, Mich. Westinghouse Electric & Mfg. Co., So. Philadelphia, Pa. list of advertisers for the convenience of readers. and we will tell you where to get it. number of any advertiser an you can get full particulars about products. CONTROLLERS (Electric) Cutler-Hammer, Inc., 1265 St. Paul Avenue, Milwaukee, Wis. CONVEYERS (Portable) Clark Tructractor Co., Battle Creek, Mich. CORDAGE Columbian Rope Co., Auburn, N. Y. Samson Cordage Works, Boston, Mass. Whitlock -Cordage Co., 46 South St., New York City. DAVITS Welin Davit & Boat Corp., 43-64 Vernon Blvd., Long Island City, N. Y. DECKING COVERING Asbestolith Mfg. Co., 1 Madison Ave., New York City. DIESEL ENGINES—See ENGINES (Diesel) ay FUEL OIL—See FUEL DISTILLING APPARATUS Griscom-Russell Co., 285 Madison Ave., New York City. DIVING APPARATUS Morse, Andrew J., & Son, Inc., 221 High St., Boston, Mass. DRAFT (Artificial and Mechanical for Boilers) American Shipbuilding Co., Foot of W. 54th St., Cleveland. Great Lakes Engineering Works, River Rouge, Mich. Sturtevant, B. F., Co., Hyde Park, Boston, Mass. DREDGING MACHINERY Great Lakes Engineering Works, River Rouge, Mich. Westinghouse Electric & Mfg. Co., S. Philadelphia, Pa. DRY DOCKS American Shipbuilding Co., Foot of W. 54th St., Cleveland. Great ‘Lakes Engineering Works, River Rouge, Mich. Manitowoc Shipbuilding Corp., Manitowoc, Wis. Maryland Dry Dock Co., Baltimore, Md. Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. New York Shipbuilding Co., Camden, N. J. Sun Shipbuilding & Dry Dock Co., Chester, Pa. Todd Shipyards Corp., 25 Broadway, New York City. DYNAMOS General Electric Co., Schenectady, N. Y. MARINE REvIEw—August, 1931 If you don’t find what {Index to advertisements will d by referring to advertisement Troy Engine & Machine Co., Troy, Pa. Westinghouse Electric & Mfg. Co., So. Philadelphia, Pa. ECONOMIZERS Babcock & Wilcox Co., The, 85 Liberty St., New York City. EJECTORS (Ash) Great Lakes Engineering Works, River Rouge, Mich. Westinghouse Electric & Mfg. Co., So. Philadelphia, Pa. ELECTRICAL EQUIPMENT I. T. E. Circuit Breaker Co., 19th & Hamilton S&t., Philadelphia, Pa. ENGINE SPEED INDICATORS Sperry Gyroscope Co., The, Brooklyn, N. Y. ENGINEERS (Marine, Mechanical and Consulting) Crandall Engineering Co., The, 134 Main St., Cambridge, Mass. Great Lakes Engineering Works, River Rouge, Mich. Todd Shipyards Corp., 25 Broadway, New York City. United Dry Docks, Inc., 11 Broadway, New York City. ENGINES Cooper-Bessemer Corp., The, Mt. Vernon, Ohio. Fairbanks, Morse & Co., 900 S. Wabash Ave., Chicago, Ill. Sun Shipbuilding & Dry Dock Co., Chester, Pa. ENGINES (Diesel) Cooper-Bessemer Corp., The, Mt. Vernon, Ohio. Fairbanks, Morse & Co., 900 S. Wabash Ave., Chicago, Ill. McIntosh & Seymour Corp., Auburn, N. Y. Sun Shipbuilding & Dry Dock Co., Chester, Pa. ENGINES (Internal Combustion) Cooper-Bessemer Corp., The, Mt. Vernon, Ohio. Fairbanks, Morse & Co., 900 S. Wabash Ave., Chicago, Il. ENGINES (Marine) American Shipbuilding Co., Foot of W. 54th St., Cleveland. Cooper-Bessemer Corp., The, Mt. Vernon, Ohio. Fairbanks, Morse & Co., 900 S. Wabash Ave., Chicago, Ill. McIntosh & Seymour Corp., Auburn, N. Y. Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. New York Shipbuilding Co., Camden, N. J. Sturtevant, B. F., Co., Inc., Hyde Park, Boston, Mass. Sun Shipbuilding & Dry Dock Co., Chester, Pa.