Blueprint for an Exide 6-XHR11-1ML battery proposed for the 40/50 standard with voltage control.
| Identifier | ExFiles\Box 58\4\ Scan166 | |
| Date | 20th January 1934 | |
| 86021. By {R.W. Bailey - Chief Engineer} /RD. From Hs {Lord Ernest Hives - Chair} /Wst. Hs {Lord Ernest Hives - Chair} /Wst.3/MA.20.1.34. We send you herewith blueprint we have received giving details of the Exide 6-XHR11-1ML battery proposed for 40/50 standard with voltage control. Hs {Lord Ernest Hives - Chair} /Wst. | ||
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).