WR

Wolfgang Ruppel

📍 Karlsruhe, DE: #19 of 79 inventorsTop 25%
Overall (2003): #90,327 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6651494 Means for monitoring holding brake wear Thomas Herterich, Eberhard Schemm 2003-11-25