-Tietjen and Lang Dry Dock Co., sum q.Uuesnunsnutsestyusnugsnauanannnaeanacnnnneanantce cats 84 WHERE TO BUY IIUUUUUHOLUUOUVOUNEUUEUUOUERLESUSAUAUOORUOUONOUOOOUOUUEG TEUUESOEUOAE UAE July, 1917 (QUNDURUADONEOQONQO0NUUO00000000000000UEAEORUOLOONODOOAROOEE SO UOUAANEEAANA MMMM MMT ULL SECOND HAND MARINE SUP- PLY BUYER. Miller, Harry, Boston, Mass. SEPARATORS (Oil and Water.) Anderson, The V. D., Co., Cleveland, . Griscom-Russell Co., "New York, SHEATHING FELT Stratford, Geo., Oakum Co., Jersey City, N. J. SHEAVE LUBRICATING DEVICE. Mulholland Hatch-Fastener Co., Cleveland, O. SHEAVES. Boston & Lockport Block Co., East Boston, Mass. SHEET IRON WORK. Commercial Boiler Works, The, Seattle, Wash, SHEET METAL MACHINERY. Dreis & Krump Mfg. Co., Chicago, IIl. SHEETS. La Belle Iron Works, Steubenville, O. SHIP BUILDERS. American Ship cong | Co., Cleveland, O. Baltimore Dry Docks & Ship Bldg. Co; oe Md. Buffalo Dry Dock Co., Buffalo, N. Y. Chicago Ship Building Co.,.. So: Chicago, Til. Collingwood Ship Building Co., Ltd. Collingwood, Ont., Can. Detroit Ship Building Co., Detroit, Mich. Fletcher, W. & A., Co., Hoboken, N. J. Fore River Ship Bldg. Corp., Quincy, Mass. Globe Ship Building Co., Superior, Wis. Johnston Bros., Ferrysburg, Mich. Manitowoc Ship Building Co., Monitowoc, Wis. Milwaukee Dry Dock Co., Milwaukee, Wis. Moore & Scott Iron Works, San Francisco. Pennsylvania Ship Building Co., Philadelphia. Seattle Const. & Dry Dock Co., Seattle, Wash. Sun Shipbuilding Co., Philadelphia, Pa: Superior Ship Building Co., Superior, Wis. Tietjen and Lang Dry Dock Co;; Hoboken, N. J.. Toledo Ship Building. Co., Toledo, O. SHIPBUILDING LUMBER. Saari-Tully Lumber Co., Portland, Ore. SHIP BUILDING SYSTEM. Isherwood, J. W., London, E. C., England. SHIP CAULKERS. 5 Hoboken, N53: SHIP FITTINGS. Scranton Fdy. & Engine Works, New York. SHIP FRAMING WORK. Scranton Fdy. & Engine Works, New York. SHIP SURVEYORS. American Bureau of Shipping, New York City. SMOKE STACKS. Lake Erie Boiler Works, Buffalo, N. Y. SPACING TABLE. Standard Bridge Tool Co., Pittsburgh, Pa. SPARS (Rough or Finished.) Saari-Tully Lumber Co., Portland, Ore. SPECIALTIES (Steam.) Anderson, The V. D., Co., Cleveland, O. Lunkenheimer Co., The, Cineinnatt, (Ge Penberthy Injector Co. ‘Detroit, Mich. Ross Valve Mfg. Co., Troy, N. Y. STAYBOLTS (Boiler, Iron or Steel, Hollow or Solid.) Falls Hollow Staybolt Co., Cuyahoga Falls, O. Scully Steel & Iron Co., Chicago, IIl. STEAM PUMPS. Gardner Governor Co., Quincy, Ill. Union Steam Pump Co., Battle Creek, Mich. STEAMSHIP LINES (Passenger and Freight.) American Line, New York, N Y. International Merchantile Marine Co., New York, N. Y. STEAM TURBINES. DeLaval Steam Turbine Co., Trenton, N. J. STEEL. La Belle Iron Works, Steubenville, O. STEEL BENDING BRAKES. Dreis & Krump Mfg. Co., Chicago, Ill. STEERING GEARS. American Engineering Co., Philadelphia, Pa. American Ship Building Co! Cleveland, O Chase Machine Co., Cleveland, O. Dake Engine Co., Grand Haven, Mich. Detroit Ship Building Co., Detroit, Mich. STERILIZING APPARATUS ( Water.) Griscom-Russell Co., New York, N. Y. Jewell Polar Co., Chicago, IIl. R. U. V. Company, New York, N. Y. Schutte & Koerting Co., Philadelphia, Pa; STOKERS. American Engineering Co., Philadelphia, Pa. Babcock & Wilcox Co., New York, N. Y. STOPPERS (Chain.) American Engineering Co., Philadelphia, Pa. SUBMARINE ARMOR. Morse, A. J., & Son, Boston, Mass. Schrader’s, Ay Son, Inc., Brooklyn, N. Y. SUPERHEATERS (Locomotive.) Locomotive Superheater Co., New York, N. Y. SUPERHEATERS (Marine.) Babcock & Wilcox Co., New York, N. Y. Locomotive Superheater Co., New York, N. Y. SURVEYORS (Marine.) Babcock & Penton, Cleveland, O. SURVEYORS (Ship.) American Bureau of Shipping, New York City. SWITCHBOARDS. General Electric Co., Schenectady, N. Y. TANK MAKING MACHINERY. Dreis & Krump Mfg. Co., Chicago, Ill. TANKS (Riveted.) Bath Iron Works, Bath, Me. Lake Erie Boiler Works, Buffalo, N. Y. TANKS (Steel.) Continental Iron Works, The, Borough of Brooklyn, N. Y. Fore River Ship Bldg. Corp., Quincy, Mass. Lake Erie Boiler Works, Buffalo, N. Y. TANKS (Welded Steel.) Continental Iron Works, The, Borough of Brooklyn, Nee ye TELEGRAPH (Mechanical.) Cory, Chas., & Son, New York; N. -Y. TESTS OF MATERIALS. Babcock & Penton, Cleveland, O. -THERMIT. Goldschmidt Thermit Co., New York, N. Y. TIMBERS (For Planking, Decking.) Saari-Tully Lumber Co., Portland, Ore. TOWING LINES (Manilla.) Waterbury Co., New York, N. Y. Whitlock Cordage Co., New Work. Nao y: TOWING LINES ( Wire.) Waterbury Co., New York, N. Y. TOWING MACHINES. American Engrg. Co., Philadelphia, Pa. Chase Machine Co., Cleveland, O. TRAMWAYS (Aerial, Wire Rope.) Waterbury Co., New York, N. Y. TRANSMISSION (Rope.) Waterbury Co., New York, N. Y. TRAPS (Air.) Anderson, The V. D., Co., Cleveland, O. TRAPS (Steam.) . Anderson, The V. D., Co., Cleveland, O. TREENAILS. Galbraith, C. C., & Son, New sore, Ney TURBINES. DeLaval Steam Turbine Co., Trenton, N. J. Fletcher, W. & A., Co., Hoboken, Ne: Fore River Ship Bldg. Corp., Quincy, Mass. TURNBUCKELS. Galbraith, C. C., & Son, New York, N. Y. Keelson, VALVES. Ashton Valve Co., Boston, Mass. Lunkenheimer Co., The, Cincinnati, O. Penberthy Injector Co., Detroit, Mich. Ross Valve Mfg. Co., Troy, Nev X¥. Scully Steel & me Co., Chicago, IIl. Williams, Wm. , New York, Vi. VALVES ie ORS Scully Steel & Iron Co., Chicago, Ill. VALVES (Condenser, Pump, ber.) Mechanical Rubber Co., Cleveland, O. Rub- VALVES (For Water and Gas.) Ashton Valve Co., Boston, Mass. Williams, Wm. E., New York, N. Y. VALVES (Piston.) Baker Valve Co., Minneapolis, Minn. VALVES (Pump, Rubber.) - Mechanical Rubber Co., Cleveland, O. VALVES (Reducing.) Auld Co., The, Philadelphia, Pa. VARNISH (Marine.) Murphy Varnish Co., Newark, N. J. VESSEL AGENTS. Chicago Steamboat Exchange, Chicago, IIl. Farley, Edward P., Co., Chicago, Vance & Joys Co., Milwaukee, Wis. VESSEL BROKERS. Chicago Steamboat Exchange, Chicago, IIl. Farley, Edward P., Co., Chicago, Ill. Richardson, W. C., & Co., Cleveland, O. WATER LIGHTS (Self Igniting.) Galbraith, C. C., & Son, New York, N. Y. WATERPROOFING (Canvas.) Robeson Preservo Products Co., Port Huron, Mich. WATER PURIFICATION SYS- TEMS. Griscom-Russell Co., New York, N. Y. Jewell Polar Co., Chicago, IIl. R. U. V. Company, New York, ve Schutte & Koerting Co., Philadelphia, Pa: WELDING PROCESSES. Goldschmidt Thermit Co., New York, N. Y. WHISTLES. Lunkenheimer Co., WINCHES. . American Engineering Co., Philadelphia, Pa. Chase Machine Co., Cleveland, O. Johannsen, H. S., New York, N. Y. WINDLASSES. American Engrg. Co., Philadelphia, Pa. American Ship Building Co., Cleveland, O. Dake Engine Co., Grand Haven, Mich. WIRE. Waterbury Co., New York, N. Y. WIRE ROPE. Durable Wire Rope Co., Boston, Mass. Waterbury Co., New York, Ne Y¥. WIRE ROPE DRESSING. Dixon, Joseph, Crucible Co., Jersey City, N. J. WIRE AND WIRING DEVICES. General Electric Co., Schenectady, N. Y. WOOD BORING MACHINES (Pneumatic.) Independent Pneumatic Tool Co., Chicago, IIl. WOODEN SHIP BUILDERS Bayles Shipyard, Port Jefferson, L. I., N. Y. Globe Ship Building Co., Superior, Wis. WOODEN SHIP REPAIRS. Tietjen and Lang. Dry Dock Co., Hoboken, N. J. YACHT BUILDERS. Lake Erie Dry Dock & Mill Co., Sandusky, O. YACHT ROPE. Whitlock Cordage Co., New York, NaS: YACHT PLUMBAGO. Dixon, Joseph, Crucible Co., Jersey City, N. J. The, Cincinnati, O. “YARN (Lath, Fodder.) Waterbury Co., New York, N. Y. YAWLS. Drein, Thos., & Son, Wilmington, Del. Manitowoc Ship Building Co., Manitowoc, Wis. See Index to Advertisements for pages containing advertisements of companies listed above