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 discussing a spring design flaw and the confidentiality of the matter due to patent status.
| Identifier | ExFiles\Box 154\1\ scan0026 | |
| Date | 19th November 1928 | |
| - 2 - OY6.R.11.19.28 November 19th, 1928. In the drawing the rear end of the spring as shown would plow into the coachwork, but this has nothing to do with the principle. I understand that he does not have English patents so it would be well perhaps to keep the matter confidential for the moment. Yours very truly, Maurice Olley Encls. | ||