EK

Erkki Karvinen

📍 Helsinki, FI: #52 of 246 inventorsTop 25%
Overall (2004): #227,272 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6684804 Rudder construction Esa Gustafsson, Juba Karvinen, Jorma Salonen 2004-02-03