|Alternative reference number
|Copy letter from Herbert Rix, to Lord William George Armstrong
|19 April 1893
|Rix will send Armstrong's note to the Society's electricians. The Society's voltage is 106 but they can put in the necessary resistance to suit it to Armstrong's lamp.
Fellows associated with this archive
|Armstrong; William George (1810 - 1900); Baron Armstrong of Cragside
|1810 - 1900