| RefNo | HD/6/8/5/2/9 |
| Previous numbers | 93HD.7.17.9 |
| Level | Item |
| Title | W K Brasher, Secretary, Institution of Electrical Engineers, to Dale |
| Date | 22 October 1945 |
| Description | Inviting Dale to attend the Parsons Memorial Lecture, to be given by Mr R Davis on 'High Voltage Research at the National Physical Laboratory', and Dinner at the Institution on 15 November |
| Extent | 1p |
| Format | Typescript |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |