FR

Frank Roessner

CD Cognis Deutschland: 1 patents #28 of 98Top 30%
📍 Oldenburg, DE: #1 of 5 inventorsTop 20%
Overall (2004): #223,230 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6682673 Method for producing fiber reinforced materials Michael Skwiercz, Bernhardt Gutsche, Doris Elberfeld 2004-01-27