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Captain Jack Le Claire explains the Howard Hughes-designed airline radar "automatic terrain clearance indicator" to James M. Landis, chairman of the Civil Aeronautics Board, 1947

Level of Description

File

Identifier

0321_0316

Date

1947

Container

To request this item in person:
Collection Number: PH-00321
Collection Name: Howard Hughes Professional and Aeronautical Photographs
Box/Folder: Folder 11
English