Emmer, Hans

CH-4410 Liestal

Trademarks, designs and patents

Haltevorrichtung für Füllelemente in einer Fassadenwand

European patent · EP0684350 · Inventor

Deleted
Fenster- oder Türflügel

European patent · EP0225473 · Inventor

Deleted
Fassadenwand

European patent · EP0221480 · Inventor

Deleted