JS

John Stevens

CS Conversion Systems: 1 patents #2 of 10Top 20%
Overall (All Time): #2,089,667 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8166965 Fireplace insert Martin Miles, Garry R. Miles, Byron Book 2012-05-01
6053857 Immobilization of thallium during electric arc furnace dust treatment 2000-04-25