Hand-crank model, of William H. Mallory's combined propelling and steering screw

Made:
1878-1879 in City of Westminster
Hand-crank model, scale 1:4 Hand-crank model, scale 1:4 Hand-crank model, scale 1:4 Hand-crank model, scale 1:4
Hand-crank model, scale 1:4

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Hand-crank model, scale 1:4
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Hand-crank model, scale 1:4, of William H. Mallory's patented combined propelling and steering screw, by Mallory Propeller Co., Westminster, London, England, 1878-1879

Details

Category:
Marine Engines
Object Number:
1879-10
Materials:
brass (copper, zinc alloy) and teak (wood)
Measurements:
overall: 470 mm x 440 mm x 310 mm, 2.52kg
type:
model - representation and propeller
credit:
Mallory Propeller Company

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