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).
Extract of a memo discussing a misunderstanding over the design of a battery indicator.
| Identifier | ExFiles\Box 60\3\ Scan001 | |
| Date | 29th November 1928 | |
| Y.4049 Extract from M {Mr Moon / Mr Moore} /5. 29.11.28. FROM PETO & RADFORD. X.4617P. With regard to the battery indicator, he (R) said that I had not made this in accordance with his idea and had mistaken what he was after. He wanted a vessel containing liquid with a gas jet near the bottom which would blow up bubbles through the liquid and I am going to get one made. If we can get it to work he wants me to take out one to Le Canadèl which he wants to try on his 40/50 there. I urged the automatic control that you were on but he did not seem to have given this matter serious consideration and I rather gathered that he had not yet seen what you had made. | ||