[Untitled photo, possibly related to: Chicago, Illinois. In the Chicago and Northwestern Railroad locomotive repair shops].… https://www.rawpixel.com/image/12288550/photo-image-person-art-public-domainFree Image from public domain license
[Untitled photo, possibly related to: Seattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12298011/photo-image-plant-person-planesFree Image from public domain license
[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296616/photo-image-plant-person-planesFree Image from public domain license
A giant seaplane under construction at the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the… https://www.rawpixel.com/image/12262553/photo-image-person-airplane-technologyFree Image from public domain license
In the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the Library of Congress. https://www.rawpixel.com/image/12262580/photo-image-person-technology-public-domainFree Image from public domain license
[Untitled photo, possibly related to: Seattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12298015/photo-image-plant-person-planesFree Image from public domain license
Nashville, Tennessee. Vultee Aircraft Company. Working on the landing gear of a bomber. Sourced from the Library of Congress. https://www.rawpixel.com/image/12288058/photo-image-person-airplane-technologyFree Image from public domain license
Nashville, Tennessee. Vultee Aircraft Company. Working on the landing gear of a bomber. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287767/photo-image-person-airplane-technologyFree Image from public domain license
In the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the Library of Congress. https://www.rawpixel.com/image/12262414/photo-image-person-airplane-public-domainFree Image from public domain license
Nashville, Tennessee. Vultee Aircraft Company. Working on the landing gear of a bomber. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287784/photo-image-person-airplane-technologyFree Image from public domain license
Wayne County Airport, a United States Army Air Corps air ferry command base sixteen miles from Detroit, Michigan. Factory… https://www.rawpixel.com/image/12289163/photo-image-person-grass-skyFree Image from public domain license
Wayne County Airport, a United States Army Air Corps air ferry command base sixteen miles from Detroit, Michigan. Factory… https://www.rawpixel.com/image/12288889/photo-image-person-sky-airplaneFree Image from public domain license
Lead mine. Cherokee County, Kansas. Sourced from the Library of Congress. https://www.rawpixel.com/image/12265727/photo-image-sky-airplane-public-domainFree Image from public domain license
Nashville, Tennessee. Vultee Aircraft Company. Final assembly of the Vengeance (V72) bomber. Sourced from the Library of… https://www.rawpixel.com/image/12287817/photo-image-person-airplane-womanFree Image from public domain license
General view of propeller grinding and finishing operations at the Hamilton Standard Propeller Corporation. Connecticut.… https://www.rawpixel.com/image/12279140/photo-image-person-public-domain-factoryFree Image from public domain license
Partial view of North American Aviation's B-25 final assembly line. Sourced from the Library of Congress. https://www.rawpixel.com/image/12299932/image-person-airplane-factoryFree Image from public domain license
[Untitled photo, possibly related to: Seattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12298002/photo-image-plant-person-planesFree Image from public domain license
In the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the Library of Congress. https://www.rawpixel.com/image/12262497/photo-image-person-airplane-public-domainFree Image from public domain license
Las Vegas, Nevada. Like a row of dirigible balloons, the propane gas storage tanks rest upon the floor of the southern… https://www.rawpixel.com/image/12297657/photo-image-plant-person-skyFree Image from public domain license
[Untitled photo, possibly related to: Seattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12298034/photo-image-plant-person-planesFree Image from public domain license
Vultee Aircraft, Nashville, Tennessee. Bombers on the assembly line. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287771/photo-image-person-airplane-technologyFree Image from public domain license
North American Aviation's P-51 fuselage overhead conveyor line. Sourced from the Library of Congress. https://www.rawpixel.com/image/12300032/image-person-airplane-technologyFree Image from public domain license
Nashville, Tennessee. Vultee Aircraft Company. Final assembly of the Vengeance (V72) bomber. Sourced from the Library of… https://www.rawpixel.com/image/12287769/photo-image-person-airplane-technologyFree Image from public domain license
[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296594/photo-image-plant-person-planesFree Image from public domain license
[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296607/photo-image-plant-person-planesFree Image from public domain license
Wayne County Airport, a United States Army Air Corps air ferry command base sixteen miles from Detroit, Michigan. Factory… https://www.rawpixel.com/image/12288898/photo-image-person-sky-airplaneFree Image from public domain license
Zinc smelter. Ottawa County, Oklahoma. Sourced from the Library of Congress. https://www.rawpixel.com/image/12265694/photo-image-person-sky-public-domainFree Image from public domain license
[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296629/photo-image-plant-person-planesFree Image from public domain license
[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296573/photo-image-plant-person-planesFree Image from public domain license
[Untitled photo, possibly related to: Seattle, Washington. Boeing aircraft plant. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12298017/photo-image-plant-person-planesFree Image from public domain license
[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12296874/photo-image-plant-person-planesFree Image from public domain license
B-25 bombers roll off the line at North American Aviation's Inglewood plant. Sourced from the Library of Congress. https://www.rawpixel.com/image/12300059/image-plant-person-airplaneFree Image from public domain license