Patent Model, Tug for Towing Canal Boats

Everson, Walter · 1871

This beautiful wood model accompanied Walter Everson's 1871 patent application for an “improvement in tugs for towing boats” that received patent number 110754 on January 3, 1871. Walter Everson, a ship carpenter from New York City, proposed a paddle-wheel-driven tug for towing canal boats. "Its objects are to secure strength and compactness of construction, with increased efficiency in towing, and to prevent the washing of the banks by obviating the usual side swell."