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).
Receipt of two experimental Goshawk condensers treated with Stickoline varnish.
| Identifier | ExFiles\Box 52\3\ Scan113 | |
| Date | 14th August 1923 | |
| x4430 EFC {E. Fowler Clarke - Electrical Engineer} 6/T14.8.23. X. 4430. Goshawk Condensers. We have to-day received from Mr. Gamble two experimental Goshawk condensers Nos. 741 and 774 made up with Stickoline varnish, the object being to reduce the variation in the magnitude of the capacity. EFC. {E. Fowler Clarke - Electrical Engineer} | ||