Fortress of the Sky
194323m240p
This colour promotional documentary film addresses what was needed to produce the B-17 Flying Fortress, covering everyone from Boeing researchers to factory workers.
From the archive
This documentary chronicles the design and development of the Boeing B-17 Flying Fortress bomber.
Why this is free to watch
Fortress of the Sky (1943) is hosted by the Internet Archive as a public-domain or openly licensed work, which means its copyright has expired, lapsed, or was released by the rights holder. The uploader declared an explicit licence, linked in the source panel. Nitrate streams the file directly from the Archive and hosts no video itself.
- Director
- Gordon Knox
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