Production. Willow Run bomber plant. Spot welding parts for the nacell...
Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description
Air engine tester. Dr. K.C. Dickinson, Chief of the Heat and Power Div...
A black and white photo of a man in a lab, Library of Congress Harris and Ewing collection Title from unverified caption data on negative or negative sleeve. On sleeve: Watch Your Credit Line. Gift; Harris & E... More
Production. Milling machines and machine castings. The electrician is ...
Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description
Working on an aircraft engine casing at the Pratt and Whitney Aircraft...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Americans all. Philip Leung, Chinese, works on a powerful air-cooled a...
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
Air engine tester. Dr. K.C. Dickinson, Chief of the Heat and Power Div...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.
Inspection of a magnesium casting. This one is a crank case blower for...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
Americans all. Philip Leung, Chinese, works on a powerful air-cooled a...
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. Milling machines and machine castings. The electrician is ...
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
Working on an aircraft engine casing at the Pratt and Whitney Aircraft...
Annotation on original negative jacket: 14. Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More informat... More
Inspection of a magnesium casting. This one is a crank case blower for...
Actual size of negative is C (approximately 4 x 5 inches). Caption card lists some of the printing history of image. Title and other information from caption card. Transfer; United States. Office of War Informa... More
De Land pool. Aircraft construction class. Instructor Gil Angell shows...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Production. Willow Run bomber plant. Spot welding parts for the nacell...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
De Land pool. Aircraft construction class. Instructor Gil Angell shows...
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