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).
Letter to Mr. Cunningham enclosing S.A.E. ratings for Mobiloil brands from the Vacuum Oil Company.
| Identifier | ExFiles\Box 89\3\ scan0022 | |
| Date | 26th August 1936 | |
| X 261 Exptl. Dept. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}7/KW. 26th August, 1936. Briggs S. Cunningham Esq., Cortachy Castle, Kirriemuir, Angus, Scotland, Dear Mr. Cunningham, Further to my letter of the 4th August, I now enclose copy of a letter from the Vacuum Oil Company, which gives the S.A.E. ratings for the various brands of Mobiloil. Yours sincerely, | ||