Production. Airplane engines. An airplane engine under special test in...
Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description
The Ford Motor Company has constructed and equipped, in eight months a...
Picryl description: Public domain image of a locomotive, train tracks, rail transportation, railroad, railway, 19th-20th century, free to use, no copyright restrictions.
Production. Aircraft engines. A skilled mechanic and determined war wo...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Air cooled airplane engine at Naval Air Station, 5/4/25
Picryl description: Public domain image of an aircraft, aviator, 1910s-1920s, early 20th-century aviation, free to use, no copyright restrictions.
Production. Aircraft engines. Typifying American democracy at work, fo...
Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
De Land pool. Aircraft construction class. These carefree high school ...
Public domain photograph - United States during World War Two, free to use, no copyright restrictions image - Picryl description
Men examining airplane engine - Glass negative photogrpah. Public doma...
Date from negatives in same range Gift; Herbert A. French; 1947. General information about the National Photo Company collection is available at http://hdl.loc.gov/loc.pnp/pp.npco This glass negative might sho... More
High school Victory Corps. Rudolph Angar, instructor aeronautics at Wa...
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
Air cooled airplane engine at Naval Air Station, 5425
Title from unverified data provided by the National Photo Company on the negative or negative sleeve. Gift; Herbert A. French; 1947. General information about the National Photo Company collection is available ... More
Production. Aircraft engines. A skilled mechanic and determined war wo...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Production. Aircraft engines. A skilled mechanic and determined war wo...
Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
High school Victory Corps. Rudolph Angar, instructor aeronautics at Wa...
Actual size of negative is C (approximately 4 x 5 inches). Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944... More
Production. Aircraft engines. Typifying American democracy at work, fo...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More