Original 1941 industrial heating trade vintage catalog for the L J WING MANUFACTURING COMPANY.  Main office was located at 57 Seventh Avenue, New York, NY.  The works was located in Newark, NJ.

Manufacturers of Industrial Heating and Ventilation, Blower Equipment.

Products include the Wing Featherweight Unit Heater, Wing Garage & Door Heaters, Wing Utility Unit Heater, Wing Featherfin Heater Sections, Wing Industrial Fog Eliminators, Wing Scruplex Safety Ventilating Fans, Wing Featherfin Process Heating Units, Wing Scruplex Exhausters, Wing Motor-Driven Blowers, Wing Controlled Combustion System, Wing Turbine Blowers, Wing Steam Turbines and Wing Draft Inducers, all are fully featured.

Has numerous product images, illustration, description and applications to provide product details.

Unbound from a large rare 1941 Industrial Catalog, this unique old two-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro industry library. Pages are loose.