KE

Karl Engman

📍 Vaasa, FI: #5 of 25 inventorsTop 20%
Overall (2002): #80,465 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6456179 Transformer Johan Backa, Torvald Haldin, Esa Virtanen 2002-09-24