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Photograph - Digital Image
YABLOCHKOV CANDLE. Diagram of a globe light containing a Yablochkov candle, patented by Pavel Yablochkov in 1876. Wood engraving, French, late 19th century.
June 30th, 2012
Viewed 21 Times - Last Visitor from Velikiy Novgorod, 53 - Russian Federation on 08/09/2014 at 6:11 AM
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