HL

Hannu Luhtala

KA Kemira Kemi Ab: 1 patents #1 of 3Top 35%
📍 Lieto, FI: #2 of 6 inventorsTop 35%
Overall (2005): #193,375 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6852297 Method of treating residual acid Lars I. Gillberg, Roger Barstrom 2005-02-08