MT

Michael J. Thom

📍 Krugersdorp, ZA: #9 of 42 inventorsTop 25%
Overall (All Time): #2,334,016 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4881971 Refining of lead-debismuthizing 1989-11-21
4712947 Mine support prop 1987-12-15