JO

Johann Oberhumer

V& Voest-Alpine Industrieanlagenbau Gmbh &: 1 patents #4 of 25Top 20%
Overall (1997): #127,057 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5697241 Rolling arrangement Gerlinde Djumlija, Friedrich Moser, Heinrich Puhringer, Klaus Zeman 1997-12-16