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 The Lodge Sparking Plug Company enquiring about the performance of new KR4 plugs on test.
| Identifier | ExFiles\Box 79\1\ scan0118 | |
| Date | 29th July 1918 | |
| X601 The Lodge Sparking Plug Company Limited. Rugby. Telegrams: 'Lodge Rugby' Telephone: Rugby 235. UNDER GOVERNMENT CONTROL. YOUR REF OUR REF BH/FB Date 29 July 1918 RECEIVED JUL 30 1918 Messrs.Rolls-Royce, Ltd. Nightingale Road D E R B Y For the attention of Mr.Hives Dear Sirs, YOUR REF. EH3/LG16.7.18 We should be very interested to know how the new KR4 plugs are behaving on test. Our last report from you was dated 16th inst., when you informed us that they had run for 20 hours satisfactorily. Awaiting the favour of your reply, Yours faithfully, THE LODGE SPARKING PLUG CO. LTD. Bernard Hopps DIRECTOR [Logos on left margin] THE SOCIETY OF MOTOR MANUFACTURERS & TRADERS (MMT) THE CYCLE AND MOTOR CYCLE MANUFACTURERS AND TRADERS UNION LTD (FOUNDED 1890 INCORPORATED 1910) THE MOTOR TRADE ASSOCIATION (MTA) THE SOCIETY OF BRITISH AIRCRAFT CONSTRUCTORS (S.B.A.C) ENGINEERING EMPLOYERS FEDERATION 1896 | ||