Edison light bulb 19th century hi-res stock photography and images - Alamy
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![goebel]](http://www.essens.net/heinrich%20goebel.jpg "goebel]")
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Heinrich Göbel - Wikipedia
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Heinrich Göbel - Wikipedia
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Heinrich Göbel - Wikipedia
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Heinrich Göbel - Wikipedia
Heinrich Göbel - Wikipedia
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Inventor Heinrich Goebel Springe, Stock Photo, Picture And Royalty Free Image. Pic. WR0674283 | agefotostock
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