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).
Clarifying that the term 'Fort' refers to tyre dimensions, in response to a previous query.
| Identifier | ExFiles\Box 45\2\ Scan114 | |
| Date | 8th November 1928 | |
| X4050 To Sg.{Arthur F. Sidgreaves - MD} from Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} Hs{Lord Ernest Hives - Chair}/Rm{William Robotham - Chief Engineer}2/LG8.11.28. X4565 With reference to Sg{Arthur F. Sidgreaves - MD}8/M7.11.28. The type of tread referred to is of course the RR. silent tread. The term 'Fort' merely indicates the dimensions of the tyre. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||