RL

Richard D. Larsen

📍 Minneapolis, MN: #1,962 of 6,114 inventorsTop 35%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,600,325 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6935084 Taper-ream wood repair apparatus and method 2005-08-30
6467183 Fractional-decimal vernier 2002-10-22
6205673 Fractional-decimal vernier Otis M. Larsen 2001-03-27