From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Index sheet listing file numbers with their corresponding subjects and date ranges of associated documents.
| Identifier | ExFiles\Box 177\1\ img027 | |
| Date | 1st October 1951 guessed | |
| Sheet 1. FILE NO. CONTENTS. SUBJECT. FROM TO X.4678 ✓ Tyres - Non Skid Nov. 1927 April 1932 X.4684 Cylinder Liners Oct. 1930 April 1933 X.4692 ✓ Mr. Royce - Car March 1930 Dec. 1932 X.4695 ✓ Mud Guards June 1911 April 1932 X.4697 ✓ Belts Nov. 1911 Jan. 1931 X.4698 ✓ Shockabsorbers - Hydraulic Dampers Oct. 1911 Dec. 1926 X.4698/2 ✓ Shockabsorbers - Hydraulic Dampers Jan. 1927 Dec. 1930 X.4698/3 ✓ Shockabsorbers - Hydraulic Dampers Jan. 1931 Dec. 1932 X.4700 ✓✓ Tests - Alpine June 1932 Aug. 1932 X.4701 ✓ Springs - Valve Oct. 1927 Sept. 1932 X.5070 Exhaust and Induction System Sept. 1925 June 1934 X.5120 ✓ Saloon - Special Touring - 20 G.IV Jan. 1931 Feb. 1932 X.5170 ✓ Wheelcase and Gears May 1919 April 1932 X.5240 ✓ Controls Dec. 1920 March 1931 X.5290 ✓ Undershields and gears March 1919 Oct. 1931 X.5450 ✓ Steering - Side Steering Tube April 1925 May 1929 X.5510 ✓ Autovac July 1925 March 1934 X.5650 Starter - 20 HP Oct. 1926 July 1929 X.5730 ✓ Switchboxes Nov. 1925 Dec. 1930 X.5740 Dynamo Battery System Oct. 1925 Dec. 1930 X.5770/1 ✓ Phantom & 20 HP Sept. 1924 June 1927 X.5770/2 ✓ Phantom & 20 HP July 1927 Dec. 1930 X.5783 ✓ Dynamos June 1927 Aug. 1930 X.5790 Magnetos 20 HP Sept. 1926 June 1930 X.5791 ✓ Magnetos 20 HP Aug. 1928 Dec. 1930 X.5820 ✓ Tyres Aug. 1925 June 1932 X.5950/91 ✓ Tests - 10,000 G.U.K. - 3A Nov. 1926 Oct. 1932 X.6000/1 ✓ Plugs - Sparking Nov. 1915 Nov. 1932 X.6000/2 ✓ Plugs - Sparking March 1928 May 1936 X.6003/1 ✓ Thermometer April 1929 Nov. 1937 X.6009 Ignition - Coils Nov. 1929 Aug. 1930 X.6021 ✓ Batteries Jan. 1931 Aug. 1936 X.6040 ✓ Wiring Feb. 1930 Sept. 1932 X.6045 ✓ Complaints - Electrical Jan. 1932 Sept. 1936 X.6046 ✓ Switch - Automatic June 1926 Jan. 1931 - continued - | ||