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).
Allowing Mr. Minchin to retain a coil and ballast resistance for experimental reporting.
| Identifier | ExFiles\Box 69\1\ scan0215 | |
| Date | 26th June 1929 | |
| X8710. D/BP/WH. from EFC. EFCL/AD26.6.29. X8720 With reference to Mr.Minchin's letter M/5 of the 24th inst. we should, if convenient, allow Mr.Minchin to keep both coil and ballast resistance for the time being, as any reports which he may send us on the effect of changing these items are useful from the Experimental Dept's point of view. EFC. | ||