Spiral wire simulating leech and centripede motion
Spiral wire simulating leech and centripede motion. Hargrave Slide 5
Picture No
10843155
Media ID
48055318
Size
4000px x 2976px
(813KB)
Credit
© The Royal Aeronautical Society (National Aerospace Library) / Mary Evans Picture Library
Source
Photograph from The Royal Aeronautical Society Archive































