To cancel the standardisation sheets for an External Filter on the 25/30 HP and Bentley models.
| Identifier | ExFiles\Box 154a\3\ scan0263 | |
| Date | 31th March 1937 | |
| 1310 To By. {R.W. Bailey - Chief Engineer} c. to G {Mr Griffiths - Chief Accountant / Mr Gnapp} /Rb. {R. Bowen} c. to E. {Mr Elliott - Chief Engineer} Rm {William Robotham - Chief Engineer} /Swd1.6/JH.31.3.37. Standardisation sheets for External Filter on 25/30 H.P. and Bentley. We wish to cancel the inclusion of the above filters on production, and accordingly withdraw the standardisation sheets X.1139 (25/30) issued on 5.3.37. and X.1139 (Bentley issued on the 21.1.37). Rm {William Robotham - Chief Engineer} /Swdl. {Len H. Swindell} | ||
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).