JB

Jos van den Broek

📍 Driebergen-Rijsenburg, NL: #25 of 63 inventorsTop 40%
Overall (All Time): #2,279,183 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
RE35251 Sewage sludge treatment system 1996-05-28
4926764 Sewage sludge treatment system 1990-05-22