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TITLE: Gigantic testing machines use actual planes in efforts to make flying safer / Underwood & Underwood, Washington.
CALL NUMBER: SSF - Wind tunnels [item] [P&P]
REPRODUCTION NUMBER: LC-USZ62-105052 (b&w film copy neg.)
SUMMARY: Mammoth seven story high slug test chamber, a huge wind tunnel, used in testing safety of airplanes.
MEDIUM: 1 photographic print.
CREATED/PUBLISHED: 1932 July 30.
NOTES:
No. 80397 RU.
Underwood & Underwood photo.
SUBJECTS:
Wind tunnels--1930-1940.
Flight testing--1930-1940.
FORMAT:
Photographic prints 1930-1940.
DIGITAL ID: (b&w film copy neg.) cph 3c05052 http://hdl.loc.gov/loc.pnp/cph.3c05052
CONTROL #: 92504793
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