| RefNo | ACS/1/2/1/57 |
| AltRefNo | 70 |
| Level | Item |
| Title | Letter from Langley, to Rupert Carpenter, [Esquire]., Messrs. Creed & Co. Ltd., Telegraph Works, West Croydon, Surrey |
| Creator | Langley; A. W. (fl 1920) |
| Date | 27 October 1927 |
| Description | In regard to power and wave length to be used in Swinton's upcoming demonstration at the Royal Society of Arts, detailing the specific requirements and confirming arrangements. This letter is likely an attachment Swinton intended to send on. |
| 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 |