Kenneth O. Knutson

📍 Toronto, SD: #2 of 2 inventorsTop 100%

🗺 South Dakota: #1,077 of 2,308 inventorsTop 50%

Overall (All Time): #3,571,113 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6182385	Rock and material loading system	—	2001-02-06