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by Ulirike E. M. Olszewski, legal representative

📍 Altena, DE: #24 of 53 inventorsTop 50%
Overall (All Time): #3,622,735 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6097993 Method and apparatus for the repeatable dosage of fluids Konrad Skupin, Peter Schumacher, Guido Wiesendahl, Eugen Weidner, deceased 2000-08-01