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).
Blueprint detailing a hydraulic ejector system, likely for armaments.
| Identifier | ExFiles\Box 179b\4\ img053 | |
| Date | 13th April 1933 guessed | |
| HYDRAULIC EJECTOR FOR IN ROLLS ROYCE AR... E83857 E83854 E83856 E83850 | ||