Sperry Aircraft Instruments & Automatic Pilots. Gyropilot
Sperry Aircraft Instruments and Automatic Pilots. Gyropilot - The Sperry Gyroscope Company Ltd
Picture No
13885201
Media ID
43744298
Size
1907px x 2440px
(1.0MB)
Credit
© Aviation Ancestry Collection / Mary Evans
Source
Aerosphere magazine - November 1948
Date
1948





























