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Frederik Louis Wilhelm Hellesen
Frederik Louis Wilhelm Hellesen (1836 – December 22 1892) was a Danish inventor and industrialist. In 1887 he designed what is thought to be the first dry cell battery based on the Leclanché cell design.[1] The same year he founded the company W. Hellesen (later know as A/S Tudor-Hellesens, A/S Hellesens, and GN Hellesens), now defunct. Today the Hellesens brand name is owned by Duracell. Notes and references
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| This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Frederik_Louis_Wilhelm_Hellesen". A list of authors is available in Wikipedia. | ||||||||
