40 DP eo eR TUN E J. H. Schlosser Patent. Exclusively Manufactured by Katzenstein's Self- Acting Nletal Packing Hor PISTON. RODS, VAEVE STEMS; etc. of every description for Steam Engines, Pumps, etc., etc. Adopted and in use by the principal Iron Works and Steamship Companies in this and foreign countries. FPLEXIBLE TUBULAR METALLIC PACKING, for slip-joints on Steam Pipes, and for Hydraulic Pressure ; also METAL GASKETS for all kinds of flanges and joints. For full particulars and reference,address L. KATZENSTEIN & CO. GENERAL MACHINISTS, BRASS FINISHERS, ENGINEERS' SUPPLIES. 358 West street, New York. Se RELIANCE MFG. CO. e 8 MARINE GASOLINE. ENGINES 4 to 150 H.P., : 2 to 6 cylinders. Lightest weight. Simplest. Highest e al Efficiency. Special Designs for Auto Boats. j Cit ISLAND, N.Y. CITY. Se ced Thos. Drein & Son, BUILDERS of Metallic Life Boats and Rafts, Government and Pleasure Boats, Block and Granulated Cork Life Preservers. Outfits for Lake Steamers a Specialty. Tat- nall St. below Railroad. WILMINGTON, DEL. »Neversink Cork Jackets and Life Belt.- Warranted 24 pounds. Buoyancy and 'ull weight of Cork, as required Inspectors. Gonsolldated Cork Life Preservers. Ring Buoys and Fenders, --_ SAFEST. | CHEAPEST. Approved and adopted by U. S. Board of Supervising Inspec- tors. Also adopted by the principal Ocean, Lake and River Steamer Lines as the only Reliable Life Preserver. Award- four Medals by World's Columbian Exposition. BOATS. SESE Se PT RE Metallic Life Rafts. Marine Drags. Manufacturers of Woolsey's Patent Life Buoy--the lightest, cheapest and most compact life raft known. DAVID KAHNWEILER'S SONS. 437 Pearl Street, New York City. Send for Illustrated Catalogue. REG TRADE MARKS | THE PHOSPHOR BRONZE SMELTINGCO.|IMITED, 2200 WASHINGTON AVE.PHILADELPHIA. waa ae dhe PHOSPHOR-BRONZE_ INGOTS,CASTINGS,WIRE RODS,SHEETS,erc. --DELTA METAL-- al | an 2 tee ve Z " | CASTINGS. STAMPINGS ano FORGINGS. WAN Bede ae er ete et: otek «6A T, "STAR CONDENSER PACKING TOOL. R E V I E, W Manufactured for 54-in., 34-in. and %-in. tubes. PAT. SEP 1903. This tool effects a saving of from 50 to 60 per cent. over hand work and any other tool. MATTESON G&G DRAKE, 706-707 Bourse, PHILADELPHIA. Marine Manfg. & Supply Co., 157 and 158 South St., New York. Ship Fittings and Supplies, Capstans, Windlasses, Steering Apparatus, Engine Room Tele- graphs, Brass Air Ports, Dead Lights, Pumps, etc. Catalogue A--Atr Ports, Ventilators, etc. Catalogue B--Waindlasses Pumps, etc. Catalogue C--Steering Apparatus. -- Others in course of preparation. Cver 22,000 in use. LIDGERWOOD HOISTING ENGINES. ELECTRIC HOISTS eee ee for Docks, Warehouses. and Lidgerwood Miller Marine Cableway will transfer Coal, Ammunition Supplies, etc., from ship to ship at sea. SEND FOR CATALOGUE. LIDGERWOOD MFG. CoO., 96 LIBERTY ST., NEW YORK. A TRUSCOTT BOAT. Lidgerwood Electric Hoist. SIMPLE, SAFE. SPEEDY. RELIABLE. It may be possible to build better and safer boats but it hasn't been done yet. We send a completely illustrated catalogue and price list free, which tells you all about boats and why Truscott Boats Excel. ST. JOSEPH, TRUSCOTT BOAT FFG. CO. 5". 05 British Admiralty Charts Steve ed Siti' Sutton Published by the British Ad- miralty, 4 Can be obtained from Admiralty Agent by Appointment. oo. POTTER, 145 MINORIES, LONDON, ENGLAND. OFFICIAL CATALOGUE OF CHARTS (380 pages) 1s. An Abridged Catalogue of Charts of Nautical Books (free on application.)