August Büttner

1846–1919

नाम और उपनाम

August Buttner, Carl Ludwig August Friedrich Büttner, A. Büttner

समयरेखा

Birth
1 Jan 1846, Rahden
Death
1 Jan 1919, Uerdingen
व्यवसाय
entrepreneur
व्यवसाय
mechanical engineer

जीवनी

German engineer

स्रोत