Measurement diagram of Borg & Beck driven plates to EX. 44.
| Identifier | ExFiles\Box 129\3\ scan0082 | |
| Date | 5th February 1936 guessed | |
| Top Diagram: .031, .030, .029, .032, .030, .028, .030, .031, .030, .029, .028, .029 +.001, -.001, .000, +.001, +.001, .000 .000, -.002, +.001, -.001, -.001, -.003 Bottom Diagram: .032, .030, .029, .031, .031, .032, .029, .030, .031, .029, .030, .029 .000, -.003, .000, -.004, +.001, .000, -.002 .000, +.002, +.003, +.001, -.001, .000 BORG & BECK DRIVEN PLATES TO EX. 44. | ||
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).