February, 1917 Shapes Rectangular Curved Skewed Offset THOMAS AUTOMATIC SPACING TABLE FOR PUNCHING ALL KINDS OF PLATES Ship—Steel Barges—Tanks—Boilers, Etc. STANDARD BRIDGE TOOL CO., Pittsburg, Pa. Phones: Bell, Prospect 2476-2477; Ohio State, Central 983 A- 5 Toughest. and Lightest | | - Condenser Valve Made | A-50 Has Proven Itself Absolutely Without An Equal Day > eae CIS Sir ae i Se Valves—Bilge, Ballast and Hot Water Pump Valves. Hose—For Deck, Steam, Hot Water and Boiler Wash- out Purposes, Pneumatic Tool Hose. : Packings—High and Low Pressure, Sheet, Pump } and Piston Rod. CONVEYOR AND TRANSMISSION BELTING Republic Rubber Company of Cleveland, Ohio || e J. W. Lawrence, Manager Factories: Youngstown, Ohio 1745 Euclid Avenue Please mention THE MARINE REVIEW when writing to Advertisers