Request to arrange testing for eight Type D3 Mica Plugs sent in by the Igna Engineering Co. Ltd.
| Identifier | ExFiles\Box 33\3\ Scan211 | |
| Date | 25th April 1922 | |
| EP. {G. Eric Platford - Chief Quality Engineer} ----- X1812 e. {Mr Elliott - Chief Engineer} ROY. {Mr H. Royce - Buyer} 1/AG.25.4.22. ------------------ Herewith eight Type D3 Mica Plugs sent in by the Igna Engineering Co. Ltd., which they are anxious we should test. If you think any useful purpose would be served by testing these, will you kindly arrange accordingly ? ROY. {Mr H. Royce - Buyer} /ag. | ||
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).