HH

Henry A. Hodgson

📍 Tulsa, OK: #825 of 2,344 inventorsTop 40%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,299,349 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5182556 Drain plug absence indicator Gerald N. Plost 1993-01-26
5162793 Drain plug absence indicator Gerald N. Plost 1992-11-10