Conversion. Pianos to airplane motors. Using the same drill press which once assembled piano parts, this employee of a Chicago firm now installs gears in the pneumatic motors of trainer planes. The factory has stopped piano production for the duration and now produces trainer-plane motors for America's armed forces. Gulbransen Company
Summary
Picryl description: Public domain image of a factory worker, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions. show less
Tags
Date
01/01/1942
Contributors
Rosener, Ann, photographer
United States. Office of War Information.
Location
chicago
Source
Library of Congress
Copyright info
Public Domain