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).
Expressing satisfaction with the performance of the modified new contact maker LeC. 2460.
| Identifier | WestWitteringFiles\T\2July1928-December1928\ Scan060 | |
| Date | 20th August 1928 | |
| EFC. FROM R.{Sir Henry Royce} Copy to BJ. ORIGINAL R7/M20.8.28. V8692 I was very pleased to see that the modifications to the new contact maker - LeC. 2460. - have proved to give such good action up to over 10,000 contacts per minute. R.{Sir Henry Royce} | ||