PS

Paul D. Scott

OE Otis Engineering: 1 patents #5 of 29Top 20%
📍 Washington, PA: #11 of 27 inventorsTop 45%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #39,385 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4354554 Well safety valve Michael Bozich Calhoun, Robert L. Holland 1982-10-19