HZ

Helmut Zorn

IK Ina-Walzlager Schaeffler Kg: 1 patents #7 of 24Top 30%
Overall (1989): #105,862 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4876997 Self-adjusting hydraulic valve tappet Georg Schaeffler 1989-10-31