WS

Willi Seiβ

JM Johns Manville: 1 patents #209 of 372Top 60%
Overall (All Time): #3,352,167 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7351673 Laminates including two or more layers of organic synthetic filament non-wovens and glass fiber webs and scrims Werner Groh, Michael Schops, Rolf Schwarz, Monika Nagl, Wofgang Greiser +2 more 2008-04-01