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).
Letter from Edison Swan Electric Co. Ltd. regarding a delay in experiments concerning wireless valves.
| Identifier | ExFiles\Box 41\2\ Scan021 | |
| Date | 21th February 1923 | |
| X. 3646 By Appointment. By Appointment. The Edison Swan Electric Co. Ltd. EDISWAN EVERYTHING ELECTRICAL Telegrams: EDISWAN, LONDON Codes: WESTERN UNION A.{Mr Adams} B. C. (6th Edition) Telephones: CITY 9882-3-4-5 123-5, QUEEN VICTORIA STREET, LONDON, E.C. 4. All letters should be addressed to the Company and not to individuals. Your Ref. ROY{Sir Henry Royce}1/MG Our Ref. Lamp Sales/PL/W. 16.2.23. 21st. February 1923. Messrs. Rolls-Royce Ltd., Nightingale Road, DERBY. E.F.C Dear Sirs, Re. Wireless Valves. With further reference to your letter of the 16th. instant, referring to our communication of the 20th. December on the above subject, we have taken this matter up with the Works, but regret that we are not able to state anything definite at the present. We have found it impossible to conclude our experiments at the time we originally stated, and this matter is still engaging our attention, but you can rest assured that as soon as we are in a position to give you definite information, we shall have pleasure in communicating with you. Yours faithfully, For The Edison Swan Electric Co. Ltd. fwElliott Lamp Sales Manager. | ||