| RefNo | ACS/1/2/1/439 |
| AltRefNo | 485 |
| Level | Item |
| Title | Letter from [Alan Archibald Campbell] Swinton, to The Telegraph Condenser Co. Ltd. |
| Creator | Swinton; Alan Archibald Campbell (1863-1930); British electrical engineer |
| Date | 10 February 1921 |
| Description | Anxious to obtain a condenser capable of standing high electrical pressure and suitable for smoothing out the commutator ripple, when using the high tension generator for wireless telephone transmission. Outlines desired specifications and enquires whether this can be supplied. |
| 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 |