MH

Manfred W. Helzel

📍 Würzburg, DE: #2 of 14 inventorsTop 15%
Overall (1989): #20,945 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4861336 Puncture catheter 1989-08-29
4795427 Two-compartment catheter 1989-01-03