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).
Request for particulars and prices for an Electrostatic Voltmeter reading up to 5000 volts, sent to three different instrument companies.
| Identifier | ExFiles\Box 53\1\ Scan154 | |
| Date | 20th December 1922 | |
| X4563 Kelvin, Bottomley & Baird, 16-20, Cambridge Street, Glasgow. The Cambridge & Paul Instrument Co., 45, Grosvenor Place, London,S.W. Everett Edgcumbe & Co.Ltd., 117, Victoria Street, Westminster, London,S.W.1. Ref.-LOY/OEA10/FJ201222. 20th Decr.,1922. Dear Sirs, We shall be glad to receive particulars and prices from you of an Electrostatic Voltmeter reading up to 5000 volts. Yours faithfully, FOR ROLLS ROYCE, LTD., Buyer. | ||