Cross-sectional blueprint of a mechanical assembly featuring a bellows component.
| Identifier | ExFiles\Box 56\1\ Scan215 | |
| Date | 16th July 1932 guessed | |
| MODIF'N TO N.SCH. 3497 HS. {Lord Ernest Hives - Chair} 705 | ||
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).