DH

Detlef Hempel

HD Heidelberg Druckmaschinen: 1 patents #796 of 1,510Top 55%
Overall (All Time): #3,443,459 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6866257 Gathering-stitching machine having a guide element in the stitching region Torsten Brünner, Siegmar Tischer, Steffen Hoffmann, Eberhard Reichardt, Thomas Wuttke 2005-03-15