AH

Anders E. E. Haven

SA Sunds Defibrator Industries Ab: 1 patents #22 of 71Top 35%
Overall (All Time): #3,850,183 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5112443 Method and apparatus for the manufacture of fibre pulp Nils Virving 1992-05-12