Karlen, Urs

CH-3922 Stalden

Trademarks, designs and patents

WERKZEUG

European patent · EP2726239 · Inventor

Deleted
SÄGEBLATT

European patent · EP1345725 · Inventor

Deleted
Stichsägeblatt

Swiss patent · CH693531 · Inventor

Deleted
Kraftgetriebene Säge mit Schwert

European patent · EP0609791 · Inventor

Deleted