Production. Airplane engines. Before this airplane engine arrived at the point of packing for shipment from a Midwest plant, it had to prove itself a good engine. It has been thoroughly tested after original assembly, torn down for minute inspection of all parts, reassembled and put through final tests and inspection. Continental Motors, Michigan
Summary
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
Tags
Date
01/01/1942
Contributors
Palmer, Alfred T., photographer
United States. Office of War Information.
Location
michigan
Source
Library of Congress
Copyright info
Public Domain