Steve A. Sheehan

📍 Kellyville, OK: #6 of 8 inventorsTop 75%

🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%

Overall (All Time): #3,800,387 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D348015	Obstruction square	Henry D. Durst	1994-06-21