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).
Extract regarding permission for the U.S.A. to adopt Bosch and Bijur components for ignition, starting motor, and dynamo.
| Identifier | ExFiles\Box 61b\4\ scan0055 | |
| Date | 22th July 1921 | |
| X.4276 Extract from RLO/G22.7.21. X.3614. Re U.S.A. X.4276. X.4275. X.1058 X.3560 X.3231. We have given them permission to adopt the Bosch Ignition, the Bijur Starting Motor, and the Bijur Vibrator Controlled Dynamo. We are awaiting a satisfactory switch box for the instrument board. | ||