ENGINES (Marine) Cont. . Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. New York Shipbuilding Co., Camden, N. Sturtevant, B. F., Co., Inc., Hyde Park, Boston, Mass. Sun Shipbuilding & Dry Dock Co., Chester, Pa. Todd Shipyards Corp., : 25 Broadway, New York City. United Dry Docks Inc., : 11 Broadway, New York City. ENGINES (Oil) Cooper-Bessemer Corp., The, Mt. Vernon, Ohio. Standard Motor Construction Co., 184 Whiton St., Jersey City, N. J. Sun Shipbuilding & Dry Dock Co., Chester, Pa. ENGINES (Steam, Steering) Dake Engine Co., Grand Haven, Mich. ENGINES (Vertical, Enclosed, Self Oiling) Troy Engine & Machine Co., Troy, Pa. EUROPEAN STEAMSHIP LINES (Passenger and Freight) Hamburg-American Line, : 89 Broadway, New York City. EVAPORATORS Griscom-Russell Co., 2 285 Madison Ave., New York City. FANS Diehl Mfg. Co., Elizabethport, N. J. FANS (Electric) General Electric Co., Schenectady, N. Y. Sturtevant, B. F., Co., Hyde Park, Boston, Mass. Westinghouse Electric & Mfg. Co., S. Philadelphia, Pa. FEED WATER HEATERS—See HEATERS AND PURIFIERS (Feed Water) FEED WATER REGULATORS Babeock & Wilcox Co., 85 Liberty St., New York City. FIRE BRICK Babcock & Wilcox Co., The, 85 Liberty St., New York City. FLOORING Selby, Battersby & Co., 83rd & Arch Sts., Philadelphia. FLOOR PLATES Carnegie Steel Co., Carnegie Bldg., Pittsburgh, Pa. FOUNDERS American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. New York Shipbuilding Co., : Camden, N. J. FREIGHT SERVICE Hamburg-American Line, 89 Broadway, New York City. FUEL OIL Vacuum Oil Co., 61 Broadway, New York City. GAGES (Water) Jerguson Gage & Valve Co., Somerville, Mass. See Index to Advertisements for Pages Containing 66 GALLEY RANGES Stamford Foundry Co., Stamford, Conn. GEARS (Electric) General Electric Co., Schenectady, N. GEARS (Marine Equipment) Westinghouse Electric & Mfg. So. Philadelphia. Pa. Co., GENERATING SETS General Electric Co., Schenectady, Ne Xe: Troy Engine & Machine Co., Troy, Pa. GENERATING SETS (Direct Con- nected) t t, B. F., Co. Was’ Pavk, Boston, Mass. Troy Engine & Machine Co., Troy, Pa. ; Scaekene Electric & Mfg. Co., So. Philadelphia, Pa. . GENERATORS Diehl Mfg. Co., Elizabethport, N. AG, General vnc Co., Schenectady, N. x. . Troy ‘inaine & Machine Co., Troy, Pa. : Westinghouse Electric & Mfg. Co., S, Philadelphia, Pa. GREASE Vacuum Oil Co., : 61 Broadway, New York City. GREASE (Launching) Vacuum Oil Co., : 61 Broadway, New York City. GYPSEYS American Engineering Co., The, Cumberland & Aramingo Sts., Philadelphia, Pa. GYRO-PILOT (Automatic Steer- ing) Sperry Gyroscope Go. The, Brooklyn, N. Y. HATCHES (Steel) MacGregor & King, Ltd., 5 Lloyd’s Ave., London, E.C.3, Eng. HAWSERS (Manila) Columbian Rope Co., Auburn, N. Y. Samson Cordage Works, Boston. Whitlock Cordage Co., 46 South St., New York City. HEATERS (Electric) Superior Mfg. Co., The, Grezg St., Carnegie, Pa. HEATERS AND PURIFIERS (Feed Water) Davis Engineering Co., 90 West St., New York City. Griscom-Russell Co., 285 Madison Ave., New York City. Westinghouse Electric & Mfg. Co., So. Philadelphia, Pa. HEATING EQUIPMENT Sturtevant, B. F., Co., Hyde Park, Boston, Mass. Westinghouse Electric & Mfg. S. Philadelphia, Pa. Co., HEATING STOVES Stamford Foundry Co., Stamford, Conn. HOISTING ENGINES Hyde Windlass Co., Bath, Me. HOISTS (Air) American Shipbuilding Co., Foot of W. 54th St., Cleveland. HOISTS (Electric, Pneumatic, Hand) American Engineering Co., The, Cumberland & Aramingo Sts., Philadelphia, Pa. ICE MACHINES—See REFRIGERATING MACHINERY INDICATORS (Direction & Revolu- tion) Sperry Gyroscope Co., The, Brooklyn, N. Y. INDICATORS (Helm Angle) Sperry Gyroscope Co., The, Brooklyn, N. Y INDICATORS (Speed) Sperry Gyroscope Co., The, Brooklyn, N. Y. INSURANCE (Marine) Boland & Cornelius, Marine Trust Bldg., Buffalo, N. eS LAMPS (Mazda and Arc) General Electric Co., Schenectady, N. Y LIFEBOATS Lane, C. M., Lifeboat Co., ° Ine., 856 Humboldt St., Brooklyn, N. Xe LIFESAVING EQUIPMENT Lane, C. M., Lifeboat Co., Inc., 856 Humboldt St., Brooklyn, Ni: LIGHTING EQUIPMENT General Electric Co., Schenectady, N. Y. Westinghouse Electric & Mfg. Co., S. Philadelphia, Pa. LUBRICATING OIL Vacuum Oil Co., 61 Broadway, New York City. MACHINERY (Marine) American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Pa. Cooper-Bessemer Corp., The, Mt. Vernon, Ohio. Great Lakes Engineering Works, River Rouge, Mich. Manitowoc Ship Building Corp., Manitowoc, Wis. Maryland Dry Dock Co., Baltimore, Md. MACHINES (Sounding) Submarine Signal Co., 160 State St., Boston, Mass. MACHINISTS American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Federal Shipbuilding & Dry Dozk gem te Highway, Kearney, New York Shipbuilding Co., Camden, N. J. MAGNETS (Lifting) Cutler-Hammer, Inc., 1265 St. Paul Avenue, Milwaukee, Wis. MANILA OAKUM—See OAKUM (Marine, Rope, Packings, Plumbers) MARINE RAILWAY BUILDERS Crandall Engineering Co., The 1384 Main St., Cambridge, Mass. MARINE REVIEwW—J uly, 1931 METERS (Gas & Air) Cutler-Hammer, Ine., 1265 St. Paul Avenue, Milwaukee, Wis. MOTOR GENERATOR SETS General Electric Co., Schenectady, N. Y. Troy Engine & Machine Co., wasn :* estinghouse Electric & M S. Philadelphia, Pa. — MOTORS Diehl Mfg. Co., Elizabethport, N. J. MOTORS (Electric) General Electric Co., Schenectady, N. Y. Troy Engine & Machine Co., Troy, -Pa; Westinghouse Electric & Mfg. Co. East Pittsburgh, Pa. : NAUTICAL INSTRUMENTS Ritchie. E. S., & Sons, Brookline, Mass. Sperry Gyroscope Co., The, Brooklyn, N. Y. NAVIGATING INSTRUMENTS White, Kelvin & Wilfrid O., Co., 112 State St., Boston, Mass, OAKUM (Marine, Plumbago) Stratford, Geo., Cakum Co., 120 Montgomery St., Jersey City, N. J. Rope, Packing, OIL BURNING EQUi?MENT Babcock & Wilcox Co., 85 Liberty St., New York City. Coen Co., Inc., 610 S. Broadway, Los Angeles, Cal. Sturtevant, B. F., Co., Hyde Park, Boston, Mass. OIL FOR ALL PURPOSES (Marine) Vacuum Oil Co., 61 Broadway, New York City. PASSENGER SERVICE Hamburg-American Line, 89 Broadway, New York City. POWDERED COAL BURNERS Coen Co., Ine., 610 S. Broadway, Los Angeles, Cal. PROPELLER BLADES AND HUBS Sheriffs Mfg. Co., Milwaukee, Wis. PROPELLER WHEELS American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Great Lakes Engineering Works, River Rouge, Mich. Newport News Shipbuilding & Dry Dock Co., 90 Broad St., New York City. Sheriffs Mfg. Co., Milwaukee, Wis. PROPELLERS Hyde Windlass Co., Bath, Me. Newport News Shipbuilding & Dry- Dock Co., 90 Broad St., New York City. PULVERIZED COAL BURNERS Todd Shipyards Corp., 25 Broadway, New York City. PULVERIZED COAL SYSTEMS Todd Shipyards Corp.. 25 Broadway, New York City. Advertisements of Companies Listed Above : ’ ‘ 3 5 4 5