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).
Instruction sheet noting that the standard cell is not subject to leakage like the Tungstone cell.
| Identifier | ExFiles\Box 54\1\ Scan094 | |
| Date | 8th December 1924 | |
| RR 238 (150 BKS.) (DB{Donald Bastow - Suspensions} 461-8-12-24) MP 306975 ROLLS-ROYCE LTD. INSTRUCTIONS. II 19 To Order No. JC12. Customer's No. were realised. This proves that our Standard cell is not subject to such leakage as in the case of the Tungstone cell. Signed G.J. This Sheet must be filed on completion of the work. | ||