Ernst Friedrich

citizen of Winterthur, Männedorf

Commercial register

Torrest AG

Member of the board of directors · sole signature · Zumikon

since Apr 20, 1982
Triplex AG

Chair of the board of directors · sole signature · Zumikon

Member of the board of directors · sole signature

until Dec 6, 2021

Member of the board of directors · sole signature

until May 11, 2006

Trademarks, designs and patents

Heftmäppchen

Swiss design · 112940 · Designer

Deleted
Heftmappe

Swiss patent · CH656838 · Inventor

Deleted
SAFETEX

Swiss trademark · 301955 · Holder

Deleted