ML

Mark P. Loerch

📍 Winona, MN: #57 of 171 inventorsTop 35%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,675,630 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4664637 Oar — 1987-05-12
4662304 Rowing apparatus — 1987-05-05
4662849 Oar lock — 1987-05-05