Keith Shelstad

📍 Gillette, WY: #15 of 101 inventorsTop 15%

🗺 Wyoming: #524 of 1,797 inventorsTop 30%

Overall (All Time): #2,310,557 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5129508	Dust control system	—	1992-07-14
4269614	Apparatus for controlling the dispersion of coal fines into the atmosphere	—	1981-05-26