Models View all Kettenrad 0 4 0 Bottle Opener by CNC 1 6 0 Bottle Opener by CNC 0 9 0 Flaschenöffner / Bottle Opener 2 15 0 Aschenbecher 2 0 7 0 Ashtry / Aschenbecher 1 6 0 Education mechanical engineering • January 1985 - January 1991