SZ

Siegfried Zepnik

Dr. Ing. H.C. F. Porsche Ag: 2 patents #8 of 74Top 15%
📍 Mühlacker, DE: #2 of 17 inventorsTop 15%
Overall (1997): #23,866 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5641193 Convertible passenger car Matthias Aydt, Kurt Pfertner, Uwe Henn 1997-06-24
5622382 Rollover bar for a motor vehicle Bodo Homann, Uwe Henn 1997-04-22