JK

Joseph C. Klann

📍 Morton, MN: #1 of 4 inventorsTop 25%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,615,018 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6478314 Walking device — 2002-11-12
6364040 Walking device — 2002-04-02
6260862 Walking device — 2001-07-17