From 1985 to 1990, he was a development engineer and a senior researcher in the Kombinat Lokomotivbau/Elektrotechnische Werke in Hennigsdorf.
Matthias Corvinus | Matthias Grünewald | Matthias Flacius | Matthias | Matthias Sindelar | Matthias Bachinger | St Matthias Islands | Rössler | Matthias Kyburz | Matthias Hues | Matthias, Holy Roman Emperor | Matthias Gallas | Matthias Felleisen | Matthias Church | Matthias Blazek | Matthias Ziegler | Matthias Weckmann | Matthias Storme | Matthias Bruen | Matthías Bjarnason | Matthias Bamert | John Matthias | Johann Matthias von der Schulenburg | Bernd T. Matthias | St. Matthias' Church, Vepery | St. Matthias | Otto Rössler | Matthias Trübner | Matthias Stom | Matthias Schweighöfer |