Original 1947 industrial trade vintage catalog for the NATIONAL CONVEYORS COMPANY, INC.  Main office was located at 50 Church Street, New York, NY.

Manufacturers of Pneumatic Conveying Systems for the Chemical and Process Industries.

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

Unbound from a large rare 1947-1948 Process Industries Catalog, this unique old two-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro industrial process equipment library. Pages are loose.