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 regarding a report on an hourglass-shaped rear spring roller to prevent noise, noting an omitted sketch is now attached.
| Identifier | ExFiles\Box 43\2\ Scan047 | |
| Date | 28th July 1923 | |
| Oyl-W-72823 July 28, 1923. Mr. Claude Johnson, Rolls-Royce, Limited, London, England. (Copy for attention of Mr. Royce) Mr. Platford Mr. Hives ✔ Dear Sir: In our report Oyl-W-72823, reference was made to the hourglass shape of rear spring roller which we understand a Rolls-Royce owner is fitting to his car in Cincinnati to overcome noise of rear spring striking the flanges of roller. The sketch was omitted from this letter and is attached herewith. Oy. | ||