Jülke, Elias, Dr.

CH-5430 Wettingen

Trademarks, designs and patents

Verfahren zur Herstellung eines Isolators

European patent · EP0726581 · Inventor

Deleted
Isolator

European patent · EP0288715 · Inventor

Deleted
Zinkoxid-Varistor

European patent · EP0147607 · Inventor

Deleted