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).
Obtaining a substitute Lucas horn for a 40/50 chassis test due to delays with a sample Lucas-Bosch horn.
| Identifier | ExFiles\Box 59\3\ Scan142 | |
| Date | 21th January 1932 | |
| X6032 Roy.{Sir Henry Royce} from Hs{Lord Ernest Hives - Chair}/Wst. Hs{Lord Ernest Hives - Chair}/Wst.1/AD21.1.32. Referring to our telephone conversation the other day, we think that if there should be any delay in our getting a sample Lucas-Bosch high frequency horn that it would be advisable to obtain an ordinary Lucas alto horn for the 40/50 chassis which will be going out to France for test shortly. We can then test out the Bosch horn at a later date more satisfactorily to all concerned. Hs{Lord Ernest Hives - Chair}/Wst. | ||