WD

Wolfgang Drefs

VG Voith Sulzer Papiertechnik Patent Gmbh: 2 patents #24 of 125Top 20%
📍 Hüttlingen, DE: #1 of 1 inventorsTop 100%
Overall (2002): #35,313 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6494992 Vacuum conveyor Leif Mohrsen, Allan Broom, George Kutak-Petrik 2002-12-17
6387220 Vacuum conveyor Leif Mohrsen, Allan Broom, George Kutak-Petrik 2002-05-14