DS

Duane J. Sebastian

📍 Krum, TX: #7 of 25 inventorsTop 30%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,681,551 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5740771 Computer controlled intake and exhaust valve — 1998-04-21