HR

Helmut Rolf

📍 Feucht, DE: #2 of 4 inventorsTop 50%
Overall (1989): #106,264 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802868 Contact spring connector strip Werner Bock 1989-02-07