PH

Pertti Haapamaki

📍 Beaconsfield, CA: #4 of 16 inventorsTop 25%
Overall (2004): #139,325 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6789285 Pulp washing method and plant — 2004-09-14