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).
Stating a decision to cease interest in the Feuerheerd Pump after testing.
| Identifier | ExFiles\Box 149\2\ scan0057 | |
| Date | 30th December 1931 | |
| 84677. W/S. Tr.{Capt. F. W. Turner - Finance} From Hs.{Lord Ernest Hives - Chair} Hs.{Lord Ernest Hives - Chair}3/MJ.30.12.31. Re. Feuerheerd Pump. Replying to Tr.{Capt. F. W. Turner - Finance}17/N.24.12.31. Some time ago we tested the Feuerheerd Pump and we have no further interest in it. Hs.{Lord Ernest Hives - Chair} | ||