Werner von Siemens
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Ernst Werner Siemens was a German electrical engineer, inventor and industrialist. Siemens's name has been adopted as the SI unit of electrical conductance, the siemens. He founded the electrical and
1885 portrait
Carl Wilhelm Siemens
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Sir Carl Wilhelm Siemens, anglicised to Charles William Siemens, was a German-British electrical engineer and businessman. He was born on April 4, 1823, in the Kingdom of Hanover and died on 19 Novemb
Werner von Siemens
…8 July 1839). His father was a tenant farmer of the Siemens family, an old family of Goslar, documented since 1384. Carl Heinrich von Siemens and Carl Wilhelm Siemens were his brothers. After finishing school, Siemens intended to study at the Bauakademie Berlin. However, since his family was highly indebted and thus…
Carl Wilhelm Siemens
The 4-cylinder experimental gas engine subject of Siemens patent (image taken from Theory of the Gas Engine by Dugald Clerk in 1882)
CS Faraday