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).
Internal memorandum requesting the purchase of a 6-volt Dagenite car battery.
| Identifier | ExFiles\Box 164\2\ img091 | |
| Date | 21th October 1941 | |
| 6021 Elec. To D/BP. from Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby} Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby}1/ET.21.10.41. Will you please order for my own use a Dagenite 6 volt car battery, type 3-GLK.11-A.{Mr Adams} Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby} Check No. 10876 Dept. No. 181 - Clan Foundry. | ||