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).
Copy of a letter from Hoffmann Manufacturing Co. Ltd regarding approved bearing lubricants.
| Identifier | ExFiles\Box 20\7\ Scan061 | |
| Date | 30th October 1928 guessed | |
| Copy of letter From: THE HOFFMANN MANUFACTURING CO.LTD To: Rolls Royce Ltd, Derby "It may interest you to know that in addition to "Duckham's H.B.B.Grease which we recommend for use in connection with the lubrication of our bearings, that as an alternative, Messrs. Prices' "Belmoline" 'C' has our full approval and recommendation." "As you are aware, both of these materials outside of the crude state are of British make-up, a matter which we believe will give them equal recommendation to your goodselves." ENCLOSURE Nọ 263 | ||