DO

Donald W. Owen

📍 Norman, OK: #9 of 26 inventorsTop 35%
🗺 Oklahoma: #137 of 631 inventorsTop 25%
Overall (1997): #157,825 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5635674 Sealed passage for electrical leads across a barrier — 1997-06-03