Concluding page of a report investigating the cause of lead increasing in slipper wheels.
| Identifier | ExFiles\Box 11\2\ 02-page168 | |
| Date | 6th April 1929 guessed | |
| -3- The periods complained of we should say are the cause of the lead increasing in the slipper wheels. We shall however verify this. G.W.H. [Signature] Seen [Signature] | ||
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).