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).
Standardization of nomenclature for different types of spark plugs.
| Identifier | ExFiles\Box 142\3\ scan0211 | |
| Date | 31th May 1937 | |
| 1204 S/W WST: What are K.L.G's calling these Plugs. To Rm.{William Robotham - Chief Engineer} from Sg.{Arthur F. Sidgreaves - MD} re Nomenclature. Rm{William Robotham - Chief Engineer} Sg{Arthur F. Sidgreaves - MD}8/E31.5.37 Referring to Rm{William Robotham - Chief Engineer}7/R.28.5.37 I think something was said the other day about the above. Personally I have never heard anything about Sintercorund plugs but I imagine from the wording of your memo. that they are the same as [text obscured by 'x's] Corundite. It would, however, help if we could always use the same terms for the same article. Sg.{Arthur F. Sidgreaves - MD} K.L.G. — Corundite A.C — Sintercorund Lodge — Sintox | ||