JK

Johann Kollegger

AG Austria Wirtschaftsservice Gmbh: 1 patents #1 of 4Top 25%
📍 Klosterneuburg, AT: #4 of 11 inventorsTop 40%
Overall (2011): #260,673 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7996944 Tilt-lift method for erecting a bridge — 2011-08-16