Instruction sheet detailing experiments incorporated on chassis 49 GB.
| Identifier | ExFiles\Box 31\2\ Scan013 | |
| Date | 1st March 1915 | |
| Copy of Instruction Sheet No. 28164. S.&.D.N. 3 / 15 Mr. Mercer. Re Chassis 49 GB. The following experiments have been incorporated on this car:- Rudge Whitworth Wire Wheels. A. {Mr Adams} 421. Arr. Drg. Oil Retaining Device for Cone Clutch. A.1139. G. {Mr Griffiths - Chief Accountant / Mr Gnapp} 4465. Insulated Ignition Switch. X.1413. F. {Mr Friese} 5730. Rear Springs. F. {Mr Friese} 5529/30 18and 1900 lbs. A. {Mr Adams} 1245. F.5521. G.4444. Underslung type. A.E.MATTHEWS. MALLETT OF CROYDON | ||
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).