FI

Franz-Josef Irnich

ZG Z & J Technologies Gmbh: 1 patents #1 of 3Top 35%
📍 Kreuzau, DE: #1 of 6 inventorsTop 20%
Overall (2005): #202,557 of 245,428Top 85%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6948930 Furnace head or furnace throat seal Ekkehard Brzoska, Friedhelm Paulus 2005-09-27