| RefNo | ACS/1/2/1/624 |
| AltRefNo | 694 |
| Level | Item |
| Title | Letter from [Alan Archibald Campbell] Swinton, to Colonel R. E. B. Crompton, C. B., R. E. |
| Creator | Swinton; Alan Archibald Campbell (1863-1930); British electrical engineer |
| Date | 14 April 1921 |
| Description | Acknowledges receipt of a previous letter and returns Mitchell's letter.Apologises for not being able to go to the Dynamicables, explaing it was owing to taking the Chair at Dr. Barr's lecture on the Optophone at the Society of Arts [enclosure not present]. |
| Extent | 1p |
| Format | Typescript |
| PhysicalDescription | Carbon |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA8285 | Swinton; Alan Archibald Campbell (1863 - 1930); electrical engineer | 1863 - 1930 |