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).
Preliminary layout of a 'R&W' 10 inch clutch for a 3 1/2 Litre Bentley.
| Identifier | ExFiles\Box 129\2\ scan0147 | |
| Date | 9th December 1935 | |
| PRELIMINARY LAYOUT OF 'R&W' 10" CLUTCH FOR 3½L. BENTLEY. ROPER & WREAKS LTD, OVAL WORKS, SHEFFIELD 1. 9·12·35. C.41. | ||