December, 1926 MARINE REVIEW 61 MARINE DEPARTMENT of American Bridge Company FRICK BUILDING PITTSBURGH. PENNA. BUILDERS OF » TEEL BARGES for RIVERS and HARBORS CAR-FLOATS SAVE WEIGHT-~ SAVE PAINT and SAVE MONEY Weldwood Layers of wood welded together with a water resistant cement for Bulkheads, Ceilings, Door Panels, Walls, €& Drawer Bottoms Weldwood is furnished in all hard and soft woods uit not warp or buckle, stands by itself and requires no backing. Insures light weight construction above the water line. Needs % less paint than composition material by actual test. Naval architects can choose from ample stocks at New Id d i f York and Detroit. Weldwood in sof 1 Quick deliveries from stock. resistant, cement . De to Aircraft propeller con- craft propeller con- struction. Catalog with prices on request. UNITED STATES planing oy Inc. 603-607 West 36th St. : New York, N. Y. % Please mention MARINE REVIEW when writing to Advertisers