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).
Illustrations of the Brittle Lacquer Apparatus and a Calibration Strip in a Calibrator.
Identifier | ExFiles\Box 142\2\ scan0474 | |
Date | 16th December 1939 guessed | |
Figure 1. - Brittle Lacquer Apparatus Figure 2. - Calibration Strip Under Load in Calibrator | ||