Richard J. Kohutko

📍 Necedah, WI: #5 of 11 inventorsTop 50%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #2,026,655 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D726002	Hand tool for debris removal and dredging	Daniel Scott Amundson, Michael Kohutko	2015-04-07
7552551	Suction head for sediment dredge	—	2009-06-30