EL

Eija Laine

KO Kemira Oy: 1 patents #1 of 12Top 9%
OA Oy Keskuslaboratorio-Centrallaboratorium Ab: 1 patents #1 of 6Top 20%
Overall (1997): #155,756 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5611928 Process for treating waste water Martti Savolainen, Tarmo Syv apuro 1997-03-18