JH

John R. Hanning

PA Parker-Hannifin: 1 patents #5 of 34Top 15%
📍 Wake Forest, NC: #4 of 6 inventorsTop 70%
🗺 North Carolina: #217 of 1,241 inventorsTop 20%
Overall (1989): #95,108 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825907 Low restriction fluid control valve J. Les Johnson 1989-05-02