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).
Brief memo regarding a comparison of 15 and 16-tooth axles.
| Identifier | ExFiles\Box 49\1\ Scan300 | |
| Date | 15th April 1921 | |
| x.3545. S/W Hs.{Lord Ernest Hives - Chair} c. to EP.{G. Eric Platford - Chief Quality Engineer} PN{Mr Northey}10/DN15.4.21. RE COMPARISON OF 15 and 16-TOOTH AXLES. X.3457 X.3545 I am much obliged for your Hsl/LG14.4.21 and I have heard from Mr. Platford on the same subject. It is very gratifying at the present juncture to know that unanimity exists on this important technical point. PN.{Mr Northey} | ||