CJ

Charles W. Smith, Jr.

OL Olin: 1 patents #30 of 90Top 35%
📍 Fairview, PA: #2 of 9 inventorsTop 25%
🗺 Pennsylvania: #852 of 3,759 inventorsTop 25%
Overall (1989): #125,516 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4882236 Rigid magnetic recording disks and method of producing same Sheldon H. Butt, Eugene Shapiro 1989-11-21