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Airplanes - Wings - Design and tests of aeroplane wing ribs. Forest Products Laboratory, Madison, Wis

Airplanes - Wings - Design and tests of aeroplane wing ribs. Forest Products Laboratory, Madison, Wis

 
 
description

Summary

Photographer: Forest Products Lab., Madison
Airplanes - Wings

date_range

Date

1917 - 1918
create

Source

The U.S. National Archives
copyright

Copyright info

No known copyright restrictions