LC

L. Calvert Curlin

OS Oxytech Systems: 1 patents #1 of 6Top 20%
📍 Painesville, OH: #4 of 16 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #85,201 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834859 Diaphragm cell cathode assembly Richard L. Romine 1989-05-30