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 supplier confirming the manufacture of 'Perfect Circle Oil Regulating Rings' based on provided blueprints.
| Identifier | ExFiles\Box 16\1\ Scan174 | |
| Date | 21th September 1925 | |
| Telephone Nos Mayfair 578 & 579. X.741? Telegrams: Rothermel, Wesdo, London. R.A. Rothermel, Ltd. Manufacturers, Importers and Factors of Motor Car Components, Accessories, Tools, Wireless. Sole Director: R.A. Rothermel. AMERICAN CITIZEN. 24 & 26, Maddox Street, Regent Street, London, W. 1. Your Ref. HS{Lord Ernest Hives - Chair}4/LG Our Ref. EB/ Messrs. Rolls Royce Ltd., Nightingale Road. DERBY. September 21st 1925. Dear Sirs, Please accept our thanks for your letter of the 18th inst, with blue print showing the dimensions of the piston rings you use. We will have a complete set of Perfect Circle Oil Regulating Rings made up for you as quickly as possible. As we will charge these to you at cost the amount will be extremely small. Thanking you for your interest in this matter, we beg to remain, Yours very truly, R.A. ROTHERMEL LIMITED, | ||