LC

L. Calvert Curlin

OS Oxytech Systems: 2 patents #2 of 14Top 15%
Overall (All Time): #2,311,102 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5137612 Bonded busbar for diaphragm cell cathode Richard L. Romine, Robert B. Kubinski, James W. Pyle 1992-08-11
4834859 Diaphragm cell cathode assembly Richard L. Romine 1989-05-30