Wilhelm Emil Fein
From Wikipedia, the free encyclopedia
Born16 January 1842
Died6 October 1898 (aged 56)
Stuttgart, capital of the Kingdom of Württemberg, Germany
OccupationInventor
Wilhelm Emil Fein | |
|---|---|
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| Born | 16 January 1842 |
| Died | 6 October 1898 (aged 56) Stuttgart, capital of the Kingdom of Württemberg, Germany |
| Occupation | Inventor |
Wilhelm Emil Fein (16 January 1842 – 6 October 1898) was a German inventor. He invented the worldwide first portable telephone (1885) and the worldwide first portable electric drill (1895).

In 1867, he and his brother Carl founded their own company. Amongst other inventions, he invented an electric motor for machine tools.[1]
Works by Fein
- Elektrische Apparate, Maschinen und Einrichtungen
