| RefNo | ACS/1/1/18 |
| AltRefNo | 5382 |
| Level | Item |
| Title | Letter from [William George] Armstrong, Cragside, Rothbury, to [Alan Archibald Campbell] Swinton, 66 Victoria [Street], London, S.W |
| Creator | Armstrong; William George (1810 - 1900); Baron Armstrong of Cragside; armaments manufacturer and industrialist |
| Date | 16 April 1891 |
| Description | Expresses doubts with regard to alternating the current upon their 6 coils, detailing his thoughts. Hopes Swinton has acquainted Mr Parsons with their difficulty of combined action in parallel as well as in series, and believes the question ought to be investiagted before they venture upon an alternating machine. |
| Extent | 4p |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA3460 | Armstrong; William George (1810 - 1900); Baron Armstrong of Cragside; armaments manufacturer and industrialist | 1810 - 1900 |
| NA8285 | Swinton; Alan Archibald Campbell (1863 - 1930); electrical engineer | 1863 - 1930 |