von Gunten, Erwin

citizen of Sigriswil, Oberdiessbach

Commercial register

GASSER CERAMIC AG

Member of the board of directors · joint signature by two · Rapperswil (BE)

until Jan 10, 2000

Trademarks, designs and patents

Verfahren zur Herstellung eines Lehm-Baustoffs und Lehm-Baustoff

European patent · EP1118600 · Inventor

Deleted