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).
Diagram of a fuse board with a proposed new Lucas design incorporating 6 fuses.
| Identifier | ExFiles\Box 168a\2\ img329 | |
| Date | 18th June 1937 guessed | |
| DIAGRAM OF FUSE BOARD WITH PROPOSED NEW LUCAS DESIGN INCORPORATING 6 FUSES. TO DYNAMO. CUT-OUT. REGULATOR SERIES WINDING. A A1 | ||