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Jablochkoffs electric light apparatusDiagrams showing Jablochkoffs candle lamp. Paul Jablochkoff (1847-1894) was a Russian telegraph engineer who would rise to the post of director of telegraphs between Moscow and Kursk
The Electric LightEngraving of electric light apparatus, known as the Dynamo-Electrical machine. Made by the Russian engineer M. Jablochkoff
