WT

Winston L. Tennies

MB Midrex International, B.V., Rotterdam, Zurich Branch: 2 patents #4 of 38Top 15%
📍 Charlotte, NC: #1,817 of 4,868 inventorsTop 40%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,269,327 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5618032 Shaft furnace for production of iron carbide David C. Meissner 1997-04-08
5437708 Iron carbide production in shaft furnace David C. Meissner 1995-08-01