October, 1898. MARINE ENGINEERING. ) … = IMPORTANT FOR SHIPBUILDING CONCERNS, P IMPROveD CONSTRUCTION OF STEAM ENGINES, GAS AND WATER CONDUITS. 2 gem: 1 OT For sale, the Patent for the United States of a very successful invention concerning the construction of Steam, Water, Gas, Etc., i ; i " | Conduits, with the greatest power of…
Shipbuilding -- Periodicals · Shipbuilding industry -- Periodicals
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