SM

Steven L. Mickna

📍 Amarillo, TX: #88 of 400 inventorsTop 25%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,338,316 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4765781 Coal slurry system David M. Wilks 1988-08-23
4602483 Coal slurry system David M. Wilks 1986-07-29