Wichtermann, Fredy

CH-8307 Effretikon

Trademarks, designs and patents

Textil-Maschine

European patent · EP0683255 · Inventor

Deleted
Textilmaschine

European patent · EP0455171 · Inventor

Deleted
Kämmaschine

European patent · EP0677603 · Inventor

Deleted
Kämmaschine (Wickelansetzen)

European patent · EP0368059 · Inventor

Deleted