MM

Mark Maasen

📍 Camdenton, MO: #18 of 41 inventorsTop 45%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #2,420,619 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12319392 Shiftable boat lift Michael Maasen 2025-06-03