HB

Hans-Olof Backlund

VA Valmet Fibertech Ab: 1 patents #2 of 5Top 40%
Overall (2005): #194,437 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6915711 Method and means for measuring stress forces in refiners Esko Härkönen 2005-07-12