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 to the AC-Sphinx Sparking Plug Co. Ltd. regarding the testing of non-detachable plugs.
| Identifier | ExFiles\Box 163\5\ img020 | |
| Date | 30th April 1936 | |
| HS{Lord Ernest Hives - Chair}/Wst.2/JH. 30th April, 1936. ~6000. Mr. N.F. Stockbridge, The AC-Sphinx Sparking Plug Co.Ltd., Dunstable, Bedfordshire. Dear Mr. Stockbridge, On receiving your letter we did decide to wait until we received the non-detachable plugs as we did not wish to take any risks with the plugs you sent to us. Replying to your second paragraph, you will have to come up to the Works here when the result of our plug tests are complete and then we can discuss the problem together. We would advise you when our tests are complete. Yours faithfully, FOR ROLLS-ROYCE LTD. | ||