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 confirming the dispatch of a 5-gallon drum of new PATENT CASTROL CW oil.
| Identifier | ExFiles\Box 145\2\ scan0118 | |
| Date | 5th November 1936 | |
| TELEPHONE: CITY 4411. 1231 Wakefield House, Cheapside, London, E.C.2. 5th November, 1936. W. A.{Mr Adams} Robotham, Esq., Experimental Department, Messrs. Rolls-Royce Limited, DERBY. Dear Mr. Robotham, I have to-day given instructions for a 5-gallon drum of our new PATENT CASTROL CW to be sent to you c/o the Experimental Department. This oil is much lighter than the old CW and will be eminently suitable for winter use. Best regards, Yours sincerely, A.{Mr Adams} Limb | ||