NP

Nicholas D. Porteous

GE: 1 patents #751 of 2,434Top 35%
📍 Duanesburg, NY: #2 of 4 inventorsTop 50%
🗺 New York: #3,048 of 9,423 inventorsTop 35%
Overall (2003): #149,588 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6655409 Combined stop and control valve for supplying steam John Howard Steenburgh, Roger Bennett Clark 2003-12-02