Bernhard Bieri

citizen of Escholzmatt-Marbach, Thun

Commercial register

Wenger Fenster AG

joint procuration by two · Blumenstein

since Aug 10, 2016
FFF Schweizerischer Fachverband Fenster- und Fassadenbranche

Chair of the board of directors · joint signature by two · Dietikon

Trademarks, designs and patents

Lüftungseinrichtung

Swiss patent · CH720961 · Inventor

Jul 19, 2023
Bernhard Bieri | Lexipedia