Werner Keller
citizen of Brütten, Hergiswil (NW)
Commercial register
Chair of the board of directors · sole signature · Hergiswil (NW)
Member of the board of directors · sole signature · Hergiswil (NW)
Member of the board of directors · sole signature · Dallenwil
Chair of the board of directors · joint signature by two · Stans
until Jul 10, 2002Chair of the board of directors · joint signature by two · Stans
until Jun 24, 2002Trademarks, designs and patents
Tragprofil
Swiss design · 141187 · Designer
Verbindung von Profilen einer Balkonrinne
Swiss patent · CH710293 · Inventor
Klemmsystem für Objekte mit mindestens einer glatten, ebenen oder planen sowie gleichmässigen geradlinigen Aussenkante oder Aussenseite
Swiss patent · CH709045 · Inventor