Mmm Ue NGAEEOU NEA UEAU AGED N EO ETN EEA UGAORET ERA UPOD UnET LEHANE eee UN NAT NAT ene TM CUCU PUL REPAIRS (Electric) Westinghouse Electric & Mfg. Co., East Pittsburgh, Pa. REPAIRS (Marine) ees Shipbuilding Co., oot of W. 54th St., Cleveland, O. a dn Shipbuilding Corp., Ltd., Bethlehem, Pa. Chicago Shipbuilding Co., So. Chicago, Ill. Great Lakes Engineering Works, River Rouge, Mich. Manitowoc Ship Building Corp., : Manitowoc, Wis. Sun Shipbuilding & Dry Dock Co., Chester, Pa. Todd ore Corp., 25 Broadway, New York City. Toledo Ship Building Co., Toledo, REPAIRS (Marine Engines) New London Ship & Engine Co., 11 Pine St., New York City. REPAIRS (Turbine) Westinghouse Electric & Mfg. Co., East Pittsburgh, Pa REVOLUTION COUNTERS Sperry Gyroscope Co., Manhattan Bridge Plaza, Brooklyn, N. Y. RIVETS Oliver ea & Steel Corp. Oth and Muriel Sts., Pittsburgh, Pa. RIVETS (Boiler) —See BOILER RIVETS ROPE (Manila) Columbian Rope Co., ROPE (Manila, Net, Sisal, Fiber Cordage) Columbian Rope Co., Auburn, N. Y. Whitlock Cordage Co., 46 South St., Auburn N. Y. and Other Hard New York City. .ROPE (Transmission) Columbian Rope Co., ROPE (Wire)—See WIRE ROPE ROPE OAKUM Stratford, George, RUBBER SLEEVES United States Rubber Co., 1790 Broadway, RUST PREVENTATIVE (Oil) Texas Co., The, 17 Battery Place, New York City. Vacuum Oil Co., 61 Broadway, New York City. SAFETY VALVES (Marine) Star Brass Mfg. Co., 53 Oliver St., SCHOONERS (Auxiliary) American Shipbuilding Co., Foot of W. 54th St., Chicago Shipbuilding Co., So. Milwaukee Dry Dock. Co., Milwaukee, Toledo Ship Building Co., Toledo, O. SEARCHLIGHTS (High Intensity) Sperry Gyroscope Co., Sperry Bldg., Brooklyn, N. Y. SEARCHLIGHTS General Electric Co., Sperry Gyroscope Co., Sperry Bldg., Brooklyn, Nee SEPARATORS (Oil) Babcock & Wilcox Co., 85 Liberty St., SHAFT COVERING United States Rubber Co., 1790 Broadway, Auburn, N. Y. Oakum Co., Jersey City, N. J. New York City. Boston, Mass. Cleveland, O. Chicago, Ill. Wis. (Incandescent and Arc) Schencetady, N. Y. New York City. New York City. SHIPBUILDERS American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Fa. Wm., & Sons Ship & Engine Bldg. Co., Philadelnhia, Pa. Dravo Contracting Co., Neville Island, Pittsburgh, Pa. Great Lakes Engineering Works, River Rouge, ' Cramp, Mich. 82 WHERE TO BUY Manitowoc Ship Building Corp., Manitowoc, Sun Shipbuilding & Dry Dock Co., Chester, Pa. Wis. Todd eater Corp., 5 Broadway, New York City. Toledo Ship Building Co., Toledo, O. SHIPBUILDING SYSTEMS Isherwood, J. W., 17 Battery Place, New York City. SHIP CONSTRUCTION (Channel System) Ellis Channel System of Steel Hull Con- struction, 30 Church St., New York City. SHIP LOGS Walker, Thomas, & Son, Ltd. 58 Oxford St., Birmingham, England. SHIP REPAIRS Cramp, Wm., & Sons Bldg. Co,, Dravo Contracting Co., Neville Island, Pittsburgh, Pa. Morse Dry Dock & Repair Co., Foot of 56th St., Brooklyn, N. Y. SHIP STABILIZERS Sperry Gyroscope Co., Sperry Bldg., Brooklyn, N. Y. SIGNALS American Strombos Co., 5 South 18th St., SPUN OAKUM Stratford, George, Oakum Co., Jersey City, STEAMSHIP COMPANIES Cleveland & Buffalo Transit Co., E. 9th Street Pier, ‘Cleveland, O. STEAMSHIP LINES (Passenger and Freight) United American Lines, Inc., 89 Broadway, New York City. STEAM GAGES Star Brass Mfg. Co., 53 Oliver St., STEAM TRAPS Davis Engineering Co., Ship & Engine Philadelphia, Pa. Inc., Philadelphia, Pa. Nid. Boston, Mass. 90 West St., New York City. STEEL BARGES—See BARGES (Steel) STEERING ENGINES Hyde Windlass Co., Bath, Me. STEERING GEARS American Engineering Co., Aramingo and Cumberland Ave., Philadelphia, Pa. American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Pa. STORAGE BATTERIES Electric Storage Battery Co., Philadelphia, Pa. STOVES Stamford Foundry Co., STRAINERS (Oil) Stamford, Conn. Coen Company, Inc., 50 Church St., New York City. SUPERHEATERS (Marine) Power Specialty Co., 111 Broadway, New York City. SWITCHBOARDS Cory, Chas., & Son, Ince., 183 Varick St., New York City. Engberg’s Electric & Mechanical Works, 22 Vine St., St. Joseph, Mich. General Electric Co., Schenectady, N. Y. Westinghouse Electric & Mfg. Co., East Pittsburgh, Pa. TANK CLEANING Salvage Process Corporation, 380 Broad Street, New York City. TELEGRAPH (Electrical, Cory, Mechanical) Chas., & Son, Ince., 183 Varick St., New York City. TELEMOTORS (Hydraulic and Electric) American Engineering Co., Aramingo and Cumberland Ave., Fhiladelphia, Pa. TELEPHONE SYSTEMS Cory, Chas., & Son, Ine., 183 Varick St., TERMINAL EQUIPMENT Dravo Contracting Co., Neville Island, TORSION METERS Cummings Machine Works, 255 Atlantic Ave., TOWBOATS Dravo Contract'ng Co., Neville Island, New York City. Pittsburgh, Pa. Boston, Mass. Pittsburgh, Pa. TOWING Moran Towing & Transportation Co., 17 Battery Place, New York City. MARINE REVIEW—June, 1927 estas veRT AANA RAINED Nea TUALAC HUAN au lr UUUAUUEELANLANUNUAAAA AULA eee ATAU ANAN STEEN ANNE TOWING AND MOORING ENGINES American Engineering Co., Aramingo and Cumberland Ave., Philadelphia, Pa. TOWING LINES Whitlock Cordage Co., 46 South St., New York City. TRANSMISSION (Rope)—See ROPE (Trans mission) TUBES (Boiler, Stay, Yarrow) Keating, E. F., Co., : 446 Water St., New York Cit,. Tyler Tube & Pipe Co., Washington, Pa. TURBINES (Electric) General Electric Co., Schenectady, N. Y. Westinghouse Electric & Mfg. Co., East Pittsburgh, Pa. TURBINES (Marine) Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Pa. Westinghouse Electric & Mfg. Co., East Pittsburgh, Pa. TURBINES (Steam) Cramp, Wm., & Sons Ship & Engine Bldg. v., Philadelphia, Pa. De Laval Steam Turbine Co., Trenton, N. J. Sturtevant, B. F., Co., Hyde Park, Boston, Westinghouse Electric & Mfg. Co., East Pittsburgh, Fa. TWINE AND ROPE Columbian Rope Co., Auburn, N. Y. VALVES AND FITTINGS Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Pa. VENTILATING EQUIPMENT Sturtevant, B. F., Co Mass. Hyde Park, Boston, Mass. WATER GAGES AND ALARMS Jerguson Gage & Valve Co., Winter Hill, Somerville, Mass. WATER PURIFICATION SYSTEMS Griscom-Russell Co., 285 Madison Ave., WELDERS (Electric Arc) Westinghouse Electric & Mfg. Co., East Pittsburgh, Fa WELDING (Thermit) Metal & Thermit Corporation, 120 Broadway, New York City WELDING AND CUTTING GAS Metal & Thermit Corporation, 120 Broadway, New York City. Prest-O-Lite Co., Inc., New York City. 30 E. 42nd St., WHISTLES Star Brass Mfg. WINCHES American Engineering Co., Cumberland Ave., Philadelphia, Pa. Bethlehem Shipbuilding Corp., T-td., Bethlehem, Pa. Dake Engine Co.. Grand Haven, Mich. Hyde Windlass Co., Bath, Me. Welin Davit & Boat Corp., 305 Vernon Ave., Long Island City, N. y. WINDLASSES American Engineering Co., Aramingo and Cumberland Ave., Philadelphia, F'a. American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Pa. George B., & Coa., 436 N. Wells St., Chicago, Ill. Dake Engine Co., Grand Haven, Mich. Hyde Windlass Co., Bath, Me. WINDOWS (Balanced Frameless) Kearfott Engineering Co., Ine., Roebling Bldg., 117 Liberty St., New York City. WIRE AND WIRING DEVICES New York City. Co., 53 Oliver St., Boston, Mass. Aramingo and Carpenter, Cory, Chas., & Son, Ince., 1838 Varick St., New York City. WIRE ROPE Durable Wire Rope Co., 93 Pearl St., Boston, Mass. WIRELESS MESSAGE SERVICE Federal Telegraph Co., 812 Hobart Bldg., San Francisco, Cal. Radio Corp. of America, 66 Broad St., New York City WIRELESS SETS AND APPARATUS Federal Telegraph Co., 812 Hobart Bldg., San Francisco, Cal. Radio. Corp. of America, 66 Broad St., ZINC (Coiled Rolled Strips) Hazel-Atlas Glass Co., 16th and Market St., Wheeling, W. Va. New York City.