CO

Carl O. Ohrn

📍 Hønefoss, NO: #10 of 36 inventorsTop 30%
Overall (All Time): #2,281,823 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5560310 Control unit Jan A. Christensen 1996-10-01
5392727 Balancing system for a sailing boat Jan A. Christensen 1995-02-28