HB

Hubert Boer

📍 Reken, DE: #11 of 46 inventorsTop 25%
Overall (All Time): #2,361,065 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4393805 Pipeline pig for lining pipe lines — 1983-07-19
4370364 Method for lining pipe mains having branching domestic connection pipes — 1983-01-25