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).
Cover note regarding an attached letter from Johnson Matthey & Co. Ltd. about Tungsten Contact Points.
| Identifier | ExFiles\Box 35\6\ scan 151 | |
| Date | 11th September 1925 | |
| E.F.C. X2894 Wd{Mr Wood/Mr Whitehead}/Ms7/P. 11.9.25. X.2894 - TUNGSTEN CONTACT POINTS. With reference to your note EFC1/T27.8.25, please note the attached letter received from Johnson Matthey & Co.Ltd., London. Wd{Mr Wood/Mr Whitehead}/Ms. MP | ||