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).
Experimental starter motor list.
| Identifier | ExFiles\Box 61b\3\ scan0124 | |
| Date | 6th May 1921 | |
| R.R. 285A (100 T) (S H.{Arthur M. Hanbury - Head Complaints} 70S. 10-12-20) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2947 X/543 86027 6.5.21. X.543. EXPERIMENTAL STARTER MOTOR LIST. Lucas A.510. (old) C.A.V. aero. ZC Two R.R. old with spare armatures. Bijur 6 volt R.R. standard R.{Sir Henry Royce} Bosch Westinghouse. (with RHC{R. H. Coverley - Production Engineer}) Bijur 12 volt U.S.A. Bosch. T EFS. [Watermark] DICKINSON BOND MADE AT CROXLEY | ||