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).
Letter and pattern filter from the Blackman Petrol Filter Co. Ltd.
| Identifier | ExFiles\Box 44\1\ Scan097 | |
| Date | 1st February 1927 | |
| To E.{Mr Elliott - Chief Engineer} from BJ. BJ1/E3/2/27 Would you kindly deal with the attached letter from the Blackman Petrol Filter Co.Ld. with reference to their latest type of filter. This letter was forwarded to me from Derby and, as we have not yet received the pattern filter mentioned therein, this has evidently been sent to the Works as well. I have, however, instructed the Works to forward it direct to you. BJ. Enc. Letter from the Blackman Petrol Filter Co.Ld. dated 1/2/27 | ||