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).
Requesting a copy of a British patent specification.
| Identifier | ExFiles\Box 147\4\ scan0085 | |
| Date | 25th September 1940 | |
| NW.{N. Walker - Patents} from Rm.{William Robotham - Chief Engineer} Rm.{William Robotham - Chief Engineer}2/ML.25.9.40. OUTSIDE PATENT SEARCHES - BRITISH. Will you please let me have a copy of specification 524972, listed on the last page of your list for week ending 12th. September. 1940, covered by your Memo. NW.{N. Walker - Patents}1/MW.23.9.40. Rm.{William Robotham - Chief Engineer} | ||