HH

Helga Herzog

📍 Wallenhorst, DE: #25 of 57 inventorsTop 45%
Overall (All Time): #3,828,660 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5228177 Sample preparation system for iron and steel samples Gunther Hawickhorst 1993-07-20