CC

Curtis W. Clarkson

TC The Clarkson: 1 patents #1 of 2Top 50%
📍 Palo Alto, CA: #79 of 284 inventorsTop 30%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #124,275 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4846442 Gate valve with lock ring Larry F. Koll 1989-07-11