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).
Sheet displaying six numbered design templates or outlines for a component.
| Identifier | ExFiles\Box 152\1\ scan0082 | |
| Date | 4th January 1933 guessed | |
| 377 378 379 380 381 382 | ||