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).
Request to test a sample of a Battery Capacity Indicator from Messrs. C.G. Vokes & Co.
| Identifier | ExFiles\Box 54\2\ Scan233 | |
| Date | 18th June 1928 | |
| X4457 EFC. {E. Fowler Clarke - Electrical Engineer} ROY {Sir Henry Royce} /GEA2/EB18-6-28. We enclose herewith copy of letter received from Messrs.C.G.Vokes & Co. regarding the Battery Capacity Indicator, sample of which is sent you herewith. Will you kindly test this instrument, and let us have your report on same in due course. ROY. {Sir Henry Royce} [Signature] | ||