Wilhelm Emil Fein

Wilhelm Emil Fein was a German inventor. He invented the worldwide first portable telephone and the worldwide first portable electric drill.

Life

In 1867, he and his brother Carl founded their own company. Amongst other inventions, he invented an electric motor for machine tools.

Works by Fein

''Elektrische Apparate, Maschinen und Einrichtungen''

Awards

1891: ''Württembergische Staatsmedaille für Kunst und Wissenschaft''