HW

Helmut Wegmann

D& Develop Dr. Eisbein Gmbh &: 1 patents #6 of 14Top 45%
📍 Gerlingen, DE: #151 of 387 inventorsTop 40%
Overall (All Time): #2,374,154 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4239375 Image carrier drum for an electrophotographic copier Jurgen Eisbein 1980-12-16
4231652 Drum for electrophotographic copier Kurt Moser 1980-11-04