Suchergebnisse
Suchergebnisse:
Vor einem Tag · Friedrich Bergius (1884–1949), Germany – Bergius process (synthetic fuel from coal) Emile Berliner (1851–1929), Germany and U.S. – the disc record gramophone; Tim Berners-Lee (born 1955), UK – with Robert Cailliau, the World Wide Web; Marcellin Berthelot (1827–1907), France – Berthelot's reagent (chemistry)
