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 confirming the requirement for a micro-ammeter and returning a drawing.
| Identifier | ExFiles\Box 168b\1\ img285 | |
| Date | 26th August 1940 | |
| Rm{William Robotham - Chief Engineer}/CTS.{C. Trot Salt - Carburation}4/ET. 26th August, 1940. The Arcade Wireless Stores, Strand Arcade, DERBY. Attention of Mr. E.{Mr Elliott - Chief Engineer} Sain. Dear Sirs, Confirming our telephone conversation this afternoon, we return herewith Elliot Bros. drawing No. 16836/14010, showing a Milliammeter. As pointed out, we require an instrument as follows: DC : 0 - 200 MICRO-AMMETER (Elliot). The following is the serial number of a similar instrument already supplied: D 15179. Yours faithfully, | ||