Alphabetical Index Index by Birth Year
Eugen Langen
* 1833 in Cologne
+ 1895 near Elsdorf/Rhine
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Carl Eugen Langen was a German entrepreneur, engineer and inventor.
Langen was significantly involved in the development of the petrol engine.
He founded the first engine factory in the world, NA Otto & Cie
Nicolaus Otto
2020 J. Giesen