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 a Car Radio Engineer at E.K. Cole Ltd. concerning twin shielded wiring.
| Identifier | ExFiles\Box 63\2\ scan0013 | |
| Date | 11th May 1935 guessed | |
| - 2 - Rolls Royce Ltd., has been explained to Park Wards. Yours faithfully, For and on behalf of E.K. Cole Ltd., [Signature] Rex Cowley CAR RADIO ENGINEER. We are of course quite prepared to use twin shielded wiring should you still require it but it would mean that with the shielding grounded one of the internal conductors would be in parallel with the shielding. [Initials] RC{R. Childs} | ||