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).
Instructing the stores to return a tested 'Clear Hoot Horn' to Comm. Briggs.
| Identifier | ExFiles\Box 59\3\ Scan041 | |
| Date | 17th March 1925 | |
| To BP. from Hs.{Lord Ernest Hives - Chair} c. to Mr. Chatwin - Stores. X1069 Hs{Lord Ernest Hives - Chair}2/LG17.3.25. We are sending into the Stores - 1 Clear Hoot Horn. Will you please have this returned to Comm. Briggs, Conduit St.{Capt. P. R. Strong}, London. This was recently sent to us for test. No charge. Hs.{Lord Ernest Hives - Chair} | ||