Thermotank Aircraft Ventilation Punkah Louvres
Thermotank Aircraft Ventilation Punkah Louvres - Thermotank Ltd
Picture No
13867473
Media ID
43663149
Size
1001px x 2997px
(829KB)
Credit
© Aviation Ancestry Collection / Mary Evans
Source
Aeroplane magazine - December 3rd 1948
Date
1948





























