MC

Mark C. Christen

📍 Detroit Lakes, MN: #41 of 108 inventorsTop 40%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,175,070 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7143868 Underdeck pontoon lift system Michael T. Christen 2006-12-05
6045123 Snowmobile track lift — 2000-04-04