WH

Willi Hackenberg

SS Schubert & Salzer: 1 patents #39 of 76Top 55%
SA Schubert & Salzer Maschinenfabrik Ag: 1 patents #33 of 72Top 50%
Overall (All Time): #2,342,495 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4662166 Drive apparatus for a paraffining device Rudolf Oexler 1987-05-05
4600817 Apparatus for guiding flexible supply lines — 1986-07-15