JG

Johann Grossalber

AN Andritz: 1 patents #119 of 284Top 45%
Overall (All Time): #3,225,494 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8282773 Method and system to enhance fiber development by addition of treatment agent during mechanical pulping Johann Aichinger, Marc Sabourin, Jan Hill 2012-10-09