JH

Josef Hajek

MA Man Roland Druckmaschinen Ag: 1 patents #6 of 23Top 30%
📍 Friedberg, DE: #2 of 4 inventorsTop 50%
Overall (1982): #52,948 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4321051 Method of making a folding former Siegfried Rotter, Hans Schwopfinger, Josef Schwarz 1982-03-23