February, 1919 THE MARINE REVIEW ~— 8] _Heppenstall Forge & Knife Co. REGISTERE, Pittsburgh, Pennsylvania REGISTERED <> FORGINGS For TURBINES AND SHIPS Made of Electric and Acid Steel HEAT TREATED Die Blocks Shear Knives | Heppenstall Forge Company Bridgeport, Connecticut DISTRICT OFFICES: Boston New York Philadelphia Cleveland 200;Devonshire St. 30 Church St. 617 Bourse Bldg. 874 Rockefeller Bldg. Detroit Chicago Milwaukee 1703{Dime Bank Bldg. 722 Monadnock Blk. 501 First National Bank Bldg. Please mention THe Marine REVIEW when writing to Advertisers