'Werner von Siemens 1816-1892', 1934. Ernst Werner Siemens (1816-1892), German inventor and industrialist. Siemens's name has been adopted as the SI unit of electrical conductance, the siemens. He was also the founder of the electrical and telecommunications company Siemens. From Die Gro?en der Weltgelchichte. [Ecktein-Halpaus, Dresden, 1934]

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