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).
Declining to test an unfamiliar oil from the Central Oil Company.
| Identifier | ExFiles\Box 32\4\ Scan089 | |
| Date | 28th May 1921 | |
| To CJ. from Hs.{Lord Ernest Hives - Chair} X1588 Hs{Lord Ernest Hives - Chair}3/LG28.5.21. RE. CENTRAL OIL COMPANY. With reference to attached letter from the above Company. We do not know this oil. We think it would be a waste of time to test it. We are in constant touch with all the highest-class Oil Refiners in the country. Hs.{Lord Ernest Hives - Chair} | ||