CH

Charles R. Harris

SI Smith International: 1 patents #5 of 23Top 25%
📍 Whittier, CA: #5 of 25 inventorsTop 20%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #72,607 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4343371 Hybrid rock bit William J. Baker, Lloyd L. Garner 1982-08-10