Exactor Hydraulic Remote Controls. (Heleshaw
Exactor Hydraulic Remote Controls. (Heleshaw Beecham Patents) - Exactor Controls
Picture No
13858438
Media ID
43766029
Size
2072px x 1410px
(1.2MB)
Credit
© Aviation Ancestry Collection / Mary Evans
Source
Aeroplane magazine - July 1st 1936
Date
1936





























