HK

Hans-Jurgen Kelsch

📍 Wickede (Ruhr), DE: #1 of 1 inventorsTop 100%
Overall (1997): #185,096 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5690572 Driving belt Karl-Heinz Belz 1997-11-25