MD

Mark Duchnak

S( Specialty Minerals (Michigan): 1 patents #2 of 5Top 40%
📍 Summerville, SC: #2 of 18 inventorsTop 15%
🗺 South Carolina: #221 of 970 inventorsTop 25%
Overall (2003): #167,935 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6544314 Process and apparatus for automatically controlling slag foaming James W. Stendera, David Viers 2003-04-08