A classified-by-products list of advertisers for the convenience of readers. you want, write us and we will tell you where to get it. If you don’t find what (Index to advertisements will give you page number of any advertiser and by referring to advertisement you can get full particulars about products. AIR COMPRESSORS—See COMPRESSORS ‘ARMOR (Submarine) Morse, A. J., & Son, 221 High St., Boston, Mass. AVERAGING COUNTERS Cummings Machine Works, 255 Atlantic Ave., Boston, Mass. BABBITT METAL : Westinghouse Electric & Mfg. Co., East Pittsburgh, Pa. BALE TIES AND BUCKLES Acme Steel Co., : 2840 Archer Ave., Chicago, Ill. BARGES (Steel) American Bridge Co. 71 Broadway, Ellis Channel System, Inc., 33 Rector St., New York City. Newport News Shipbuilding & Dry Dock Co., 233 Broadway, New York City. New York City. BATTERIES Electric Storage Battery Co., 19th & Allegheny Sts.,° Philadelphia, Pa. Willard Storage Battery Co., 246 E. 13l1st St., Cleveland, O. BINNACLES Ritchie, E. S., & Sons, Brookline, Mass. BLOWERS (Flue) American Shipbuilding Co Foot of W. 54th St., Cleveland, O. BLOWERS (Motor Driven Ventilation) Diehl Manufacturing Co., Elizabethport, N. J. Sturtevant, B. F., Co., Hyde Park, Boston, Mass. ‘BOATS (Steel and Wood) Newport News Shipbuilding & Dry Dock Co., 233 Broadway, New York -City. BOILER CONNECTIONS (Forged Steel) American Spiral Pipe Works, 1440 S. 49th St., Chicago, Ill. BOILER PLATES (Zinc) Hazel-Atlas Glass Co., 16tn and Market St., Wheeling, W. Va. “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. Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Great Lakes Engineering Works, iver Rouge, Mich. Newport News Shipbuilding & Dry Dock Co., 233 Broadway, New York City. Oldman-Magee Boiler Works, Inc., 86-40 Illinois St., Buffalo, Sun Shipbuilding & Dry Dock Co., Chester, Pa. Toledo Shipbuilding Co., Toledo, O. Pa. Ney 70 BOILERS (Water Tube) Almy Water Tube Boiler Co., ‘ 184 Allen St., Providence, R. I. Babcock & Wilcox Co., The, : 85 Liberty St., New York City. BOOKS (Technical) : Penton Publishing Co., Cleveland, O. BOX AND CRATE CORNER ARMS Acme Steel Co., 2840 Archer Ave., Chicago, Ill. BOX STRAPS (Nails and Nailing) Acme Steel Co., . 2840 Archer Ave., Chicago, Ill BRASS GOODS AND SPECIALTIES Tiebout, W. & J., 118 Chambers St., New York City BROKERS (Vessel) Boland & Cornelius Marine Trust Bldg., Buffalo, N. Y. Farley, Edward P., & Co., Inc., 11 Broadway, New York City. BUNKER FUEL OIL—See FUEL OIL BURNERS (Oil)—See OIL BURNING EQUIP- MENT CABLES Columbian Rope Co., Auburn, N. Y. Whitlock Cordage Co., 46 South St., New York City. CALKING COTTON Stratford, Geo., Oakum Co., 165 Cornelison Ave., Jersey City, N. J. CAPSTANS . Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Dake Engine Co., Grand Haven, Mich. Hyde Windlass Co., Bath, Me. Pa. CAR FLOATS American Bridge Co., 71 Broadway, New York City. Ellis Channel System, Inc., 83 Rector St., New York City. CASTINGS Bethlehem Shipbuilding Corp., Ltd., Bethlehem, Pa. Great Lakes Engineering Works, River Rouge, Mich. Newport News Shipbuilding & Dry Dock Co., 233 Broadway, New York City. CASTINGS (Iron) Busch-Sulzer Bros.-Diesel Engine Co., 2nd & Utah Sts., St. Louis, Mo. CEMENT (Linoleum and Tile) Ferdinand, L. W., & Co., 152 Kneeland St., Boston, Mass. CHANNEL CONSTRUCTION (Steel) Ellis Channel System, Inc., 33 Rector St., New York City. COMBINATION COUNTER AND TELLTALE Cummings Machine Works, 255 Atlantic Ave., Boston, COMPASSES Ritchie, E. S., & Sons, Brookline, Mass. MARINE REVIEW—February, 1929 Mass. »’ COMPRESSORS Frick Company,. Waynesboro, Pa. Ingersoll-Rand Co., 11 Broadway, New York City. CONDENSERS Dean Brothers Co., 823 W. Tenth St., Indianapolis, Ind. Great Lakes Engineering Works, River Rouge, Mich. Westinghouse Electric & Mfg. Co., So. Philadelphia, Pa. CONTRACTORS (Electric) Benson Electric Co., Superior, Wis. CONTRAPROPELLER Collingwood Shipyards, Ltd., Collingwood, Ont., Canada. CONTRARUDDER Collingwood Shipyards, Ltd., Collingwood, Ont., Canada. CORDAGE columbian Rope Co., Auburn, N. Y. Samson Cordage Works, Boston, Mass. Whitlock Cordage Co., 46 South St., CORRUGATED FASTENERS Acme Steel Co., 2840 Archer Ave., Chicago, IIl. CRANKSHAFTS (Diesel Engine) Titusville Forge Co., Titusville, DECK AND SEAM FILLERS Ferdinand, L. W., & Co., 152 Kneeland St., Boston, Mass. DECKING COVERING Selby Battersby & Co. 810 Noble St., Philadelphia, Pa. DIESEL ENGINES—See ENGINES (Diesel) DIESEL FUEL OIL—See FUEL OIL DISTILLING APPARATUS Griscom-Russell Co., 285 Madison Ave., New York City. DIVING APPARATUS Morse, Andrew J., & Son, Ince., 221 High St., Boston, Mass. DRAFT (Artificial and Mechanical for Boilers) American Shipbuilding Co., Foot. of W. 54th St., Cleveland, O. Great Lakes Engineering Works, Mich. Sturtevant, B. F., Co., River Rouge, Hyde “Park, Boston, Mass. New York City. Pa. DRAFT GAUGES Peabody Engineering Corp., 110 E. 42nd St., New York City DREDGING MACHINERY Great Lakes Engineering Works, River Rouge, Mcih. Westinghouse Electric & Mfg. Co., East Pittsburgh, Pa. DRY DOCKS American Shipbuilding Co., Foot of W. 54th St., Cleveland, O. Bethlehem Shipbuilding Corp., Ltd Bethlehem, Pa. Great Lakes Engineering Works, River Rouge, Mich. Manitowoc Ship Building Corp., Manitowoc, Wis. Maryland Dry Dock Co., Baltimore, Md. Morse Dry Dock. &° Repair Co., Foot: of 56th St.; Brooklyn, N. Y. Newport News Shipbuilding & Dry Dock Co., 233 Broadway, New York City. New York Shipbuilding Co., Camden, N. J. ~,/Sun Shipbuilding & Dry Dock Co., Pa. ; Chester, Todd Shipyards Corp., 25 Broadway, New York City. Toledo Ship Building Co., Toledo, O