Mark O. Harrell

📍 Lincoln, NE: #744 of 1,303 inventorsTop 60%

🗺 Nebraska: #2,834 of 5,697 inventorsTop 50%

Overall (All Time): #3,694,011 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5797215	Apparatus and method for retaining injection fluids in a tree	Glayne Doolittle	1998-08-25