Model of Robert Duncan's screw propeller, with stern frame and rudder, as fitted to the Egyptian government yacht 'Sareea
1886-1887
Portable propeller pitchometer and diagram
1896-1912
Self-Pitching Carbon Fibre Cyclic Pitch Propeller, prototype, with wooden transport box and steel transport box trolley
2005-2006; 2014
Model propeller for QS turbine steamer Aquitania
1936-1937
De Havilland Contra-rotating Aircraft Propeller
Two-bladed screw propeller from 'Miss England II'
1930
Bleriot Two-Bladed Propeller
Propeller from Avis monoplane
1909
Model propeller for Q.S. turbine steamer 'Empress of Britain', 'Heliston' type
1936-1937
Pallet 1 of 3. Original varying pitch propeller. Full size in gunmetal. Woodcroft's Patent
Two blade propeller wind tunnel model
1916-1970
Single blade propeller wind tunnel model
1916-1970
Three blade propeller wind tunnel model
1916-1970
Prototype ring propeller
2003
Model of double screw propeller
1836
Propeller with variable pitch known as Hele-Shaw
1925-1955
Skeleton model of stern portion of vessel with Cummerow's screw propeller
1828-1857
Hawker Siddeley Four Bladed Metal Propeller
1935-1977
Model of 5-bladed propeller, from single screw steam ship S.S. "Soembra"
1923-1931
Model of 4-bladed propeller, from single screw steam ship "Soembra"
1923-1931
Model of Serpentine blade stern propeller
1880-1883
Working demonstration model of a Voith-Schneider Marine Propeller (c.1926-1929)
1926-1946
Stern model
1858
Wooden propeller from Clarke model flying machine
1907-1908
Hand Crank Model of a Two-Bladed Lifting Screw Propeller and Brass Plaque.
1847-1891
Model of the four-bladed screw propeller from HMS 'Lord Warden' (1865)
1865-1870
Model, of single screw steam tug's 4-bladed screw propeller, on mahogany stand
Model of 4-bladed screw propeller, for single screw cargo vessel
1932-1933
Model of screw propeller, for research ship "Discovery"
1929-1933
Model of screw propeller for single screw vessel
1932-1933
Wood model
1843-1929
Model of a warship propeller
1968-1974
Propeller, vane and rod from Amsler electrically registering current meter
Model of vessel S.S. 'Francis Smith' with screw propeller
1836-1857
Full Size Screw Propeller for Sir Hiram Maxim's Flying Machine.
Wind Generator Air-Screw
1914-1930
Model of propeller of H.M.S. 'Hood'
1916-1918
Model of propeller of R.M.S. 'Mauretania'
1906
Model of propeller as supplied for R.M.S. 'Queen Mary'
1915-1936
Model of propeller with ridges on blades
1924-1931
Model of 4-bladed propeller, Quadruple screw from Atlantic liner, R.M.S. "Majestic"
1921-1931
Model of 4-bladed propeller, from quadruple screw Atlantic liner, turbine steamer RMS Aquitania
1929-1931
Model of continuous or endless Serpentine blade steam-ship propeller
1880-1883
Model of conoidal screw propeller
1839-1859
Model, of Walter James Griffiths patent 1880 four bladed screw propeller
1880
Model of a four bladed screw propeller of the period of 1865
1860-1911
Portable propeller pitchometer and diagram
1896-1912
Model of brass four bladed screw propeller
1855-1891
Model, for research, of cargo vessel's screw propeller, with moderate aerofoil section
Hand-crank model, of William H. Mallory's combined propelling and steering screw
1878-1879