KD

Korger Dietmar

LA Lenzing Aktiengesellschaft: 1 patents #103 of 223Top 50%
Overall (All Time): #3,883,874 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5043075 Method of removing amines Stephan Astegger, Dieter Eichinger, Heinrich Firgo 1991-08-27