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).
Cover note for a circular concerning Hi-Lo Jacks.
| Identifier | ExFiles\Box 37\3\ scan 057 | |
| Date | 15th April 1920 | |
| EP.{G. Eric Platford - Chief Quality Engineer} C to Hs.{Lord Ernest Hives - Chair} EFC X.3145 Wd{Mr Wood/Mr Whitehead}/W17/R15.4.20. X.3145. - Jacks. We attach herewith a circular which we have recently received dealing with the Hi-Lo Jacks. EFC APR 16 1920 RECEIVED. Wd.{Mr Wood/Mr Whitehead} R R 235 a 50 (T) (S.G. 804, 8-1-20) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2586. | ||