Showing 3 items matching "slide rule ww2 raaf"
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Geelong RSL Sub BranchSlide Rule Calculator, 1940
... slide rule ww2 raaf... Rule that was used by RAAF during WW2 slide rule ww2 raaf Rule ...The Slide Rule was made in 1940 and used by the Royal Australian Air Force during WW2.This is an original Slide Rule that was used by RAAF during WW2Wooden Slide Rule CalculatorRule, Slide M.G. Mk III. W.H.H. 1940slide rule ww2 raaf -
Running Rabbits Military Museum operated by the Upwey Belgrave RSL Sub BranchWooden Case
... WW2 RAAF Pilot Balloon Slide Rule (case only). Wooden Case ...Pilot Balloon Slide Rule (case only).equipment, ww2, raaf -
Wangaratta RSL Sub BranchInstrument - Aircraft Navigation Computer
The navigational computer was a circular slide rule used for calculating height and air speed corrections when flying an aircraft. The front cover lifts to reveal a further calculator used to solve vector triangles and plot course alterations. The device was intended to be strapped to a pilot's leg. The instrument was made by White and Gillespie (Melbourne) Pty Ltd c 1940 for the RAAF and used during WW2.Black metal box with silver metal flap top cover affixed with rotating circular rule . Two adjustable belts are affixed to the base of black box. A small spiral bound note book is contained beneath the flap top. RAAF Computer Navigational system MK. III. D. Serial No WG 2833navigation, raaf, computer, aircraft, ww2, 1940
