OP

Olavi Pikka

AO Andritz-Ahlstrom Oy: 1 patents #2 of 8Top 25%
📍 Karhula, FI: #3 of 8 inventorsTop 40%
Overall (2002): #144,242 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6375797 Bleaching chemical pulp in a PkDQ-Po Sequence Kaj Henricson 2002-04-23