Army truck manufacture (Dodge). First operation in the process of tire...
Public domain photograph of the United States military and military-industrial complex before World War Two, 1930s, free to use, no copyright restrictions image - Picryl description
Production. Airplanes. A toolmaker's apprentice at work on a Pratt and...
Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.
Production. A-31 ("Vengeance") dive bombers. Flap installation. These ...
Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.
Athletes. Flip flap. Book illustration from Library of Congress
Photograph shows nine consecutive images of a man doing a "flip flap" or a back hand spring. Illus. in: The attitudes of animals in motion : a series of photographs illustrating the consecutive positions assum... More
Conversion. Frying pans to aircraft parts. Using a lathe converted fro...
Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description
Production. Airplane manufacture, general. This woman employee of Nort...
Public domain photograph of California in 1930s, free to use, no copyright restrictions image - Picryl description
De Soto bomber plant. Detroit, Michigan. Drilling holes for the rivets...
Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.
Production. A-31 ("Vengeance") dive bombers. Flap installation. This p...
Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.
Aero Leather Coat Company, Inc. : Designer demonstrates double breaste...
Photograph shows employee of Aero Leather Coat Company of Beacon, New York, pointing to design feature in a leather flying suit for the U.S. Army. No. D010660. Corresponding negative: LC-USE6-D-010660. Forms p... More
The Flip Flap, Coney Island - Public domain image. Dry plate negative.
Picryl description: Public domain photograph of an amusement park, free to use, no copyright restrictions.
Aero Leather Coat Company, Inc. Designer demonstrates double-breasted ...
Public domain photograph of American working class, commerce, free to use, no copyright restrictions image - Picryl description
Giant tire manufacturer. Final inspection of the world's largest tire,...
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
Giant tire manufacturer. Final inspection of the world's largest tire,...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
Conversion. Frying pans to aircraft parts. From egg poachers and fryin...
Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description
The Union boys. Air: Flip flap. H. De Marsan, Publisher, 54 Chatham, S...
Public domain song - scan of American song sheet, free to use, no copyright restrictions image - Picryl description
Flip flap. H. De Marsan, Publisher. 54 Chatham Street, N. Y
Public domain song - scan of American song sheet, free to use, no copyright restrictions image - Picryl description
De Soto bomber plant, Detroit, Michigan. Clecoing skin to the ribs of ...
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
De Soto bomber plant, Detroit, Michigan. Inspection of the wing flap
Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.