Letter regarding lamp bulb lists for Phantom II and 20/25 chassis and standards for the U.S.A. market.
| Identifier | ExFiles\Box 166\4\ img105 | |
| Date | 21th February 1931 | |
| X6089 EFC {E. Fowler Clarke - Electrical Engineer} 3/AD. 21st February, 1931. Mr. Burton, Messrs. Rolls-Royce of America Inc. Springfield, Mass. Dear Mr. Burton, For your information we attach copies of our up-to-date lists of lamp bulbs both for our Phantom II and 20/25 chassis. We should be interested to have any comments you care to make on these and if possible a similar list from you as to what bulbs would be considered for standard use on the U.S.A. left-hand chassis. Yours faithfully, FOR ROLLS-ROYCE LIMITED. Lists attached. | ||
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).