SR

Siegfried Riek

📍 Rottweil, DE: #2 of 6 inventorsTop 35%
Overall (1997): #76,725 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5685820 Instrument for the penetration of body tissue Karl-Heinz Bachmann, Thomas Gaiselmann 1997-11-11