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).
Request to obtain a new Hasler Revolution Counter for the Electrical Experimental Department.
| Identifier | ExFiles\Box 33\5\ Scan024 | |
| Date | 3rd June 1920 | |
| X.2675 Wd{Mr Wood/Mr Whitehead}/O.O. from EFC. EFC/AT3.6.20. X.2675.-HASLER REVOLUTION COUNTER. Will you kindly obtain for the Electrical Expt. Dept. one Revolution Counter similar to 9959/1914 from the Hasler Telegraph Works, 26, Victoria Street, London. S.W. The instrument we have is unreliable and will shortly have to be returned for repairs and it is impossible for us to be without one. EFC. R R.{Sir Henry Royce} 238A. 100 T. (S) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 618. 19-2-20. G 1618 | ||