HW

Heinz Wallusek

📍 Herdecke, DE: #66 of 125 inventorsTop 55%
Overall (All Time): #3,872,148 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5000272 Self-controlling drill rod Martin Wiebe 1991-03-19