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).
Enquiry to Tok Switches Ltd. for particulars of a small rotary three-way switch.
| Identifier | ExFiles\Box 137\3\ scan0169 | |
| Date | 13th February 1940 | |
| c/o Readers 1158 Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards}15/GH.13.2.40. 13th February 1940. Messrs. Tok Switches Ltd., Cambridge Row, Burrage Road, Woolwich, LONDON S.E.18. Dear Sirs, We are anxious to obtain particulars of a small rotary three way switch suitable for fitting to the instrument board of a motor car, capable of carrying 3 amps. If you have anything which you consider would be suitable for our requirements we should be very interested to have details. Yours faithfully, DEVELOPMENT ENGINEER - CHASSIS ROLLS-ROYCE LIMITED | ||