Wind Generator Air-Screw

Made:
1914-1930 in unknown place
Wind Generator Air-Screw

Wind Generator Air-Screw
Science Museum Group
© The Board of Trustees of the Science Musuem

Wind Generator Air-Screw.

Details

Category:
Aircraft Propulsion
Object Number:
Y2001.327
Materials:
wood (unidentified) and metal (unknown)
Measurements:
overall: 27 mm x 460 mm x 45 mm, 100
type:
propeller