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).
Arrangement of Clutch.
| Identifier | Morton\M4.2\ img005 | |
| Date | 1st March 1908 | |
| ARRGT OF CLUTCH, SCALE 1/2, TOP HALF SECTION AB, FERODO PLATE, 195 / 3.08 | ||