HP

Henryk Piontke

BS Bergische Stahl-Industrie: 1 patents #3 of 5Top 60%
📍 Wuppertal, DE: #49 of 128 inventorsTop 40%
Overall (1989): #38,092 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825981 Axially split brake disk Alfred Otto, Wolfgang Lehmann 1989-05-02