Evaristo Koch

citizen of Widen, Mörschwil

Commercial register

Büwa AG Bichwil

Member of the board of directors · sole signature · Oberuzwil

until Jan 19, 1998

Member of the board of directors · sole signature

until Dec 9, 1991

Trademarks, designs and patents

Münzbetätigbare Verschliessvorrichtung

Swiss patent · CH608641 · Inventor

Münzbetätigbare Verschliessvorrichtung

Swiss patent · CH588130 · Inventor