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).
Requesting feedback on the performance of a batch of tungsten contact points.
| Identifier | ExFiles\Box 35\6\ scan 063 | |
| Date | 16th August 1921 | |
| H.{Arthur M. Hanbury - Head Complaints} H.{Arthur M. Hanbury - Head Complaints} Ellis (100 T) (S.H. 798, 10-12-20) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2948 Hr. from EFC. X.2894. EFC4/T16.8.21. X.2894 - TUNGSTEN CONTACT POINTS. We should be glad to know at your convenience the result, if any, of the running of the last lot of tungsten points handed to you about the end of March last. EFC. | ||