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).
Filter sent for inspection purposes on a sale or return basis.
| Identifier | ExFiles\Box 136\3\ scan0109 | |
| Date | 7th December 1940 | |
| G/WFH/ST.{Capt. P. R. Strong} from Rm.{William Robotham - Chief Engineer} Oil filter Rm.{William Robotham - Chief Engineer}8/ML.7.12.40. 1139 With reference to your Memo. G/WFH/ST.{Capt. P. R. Strong} 63/MM.4.12.40. This filter is for inspection purposes only and is sent on sale or return. Rm.{William Robotham - Chief Engineer} | ||