DH

Dietrich Hank

VL Veb Kombinat Polygraph Werner Lamberz Leipzig: 1 patents #3 of 29Top 15%
📍 Leipzig, DE: #2 of 14 inventorsTop 15%
Overall (1989): #120,360 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4881182 Method for controlling ink density Peter Bruggemann 1989-11-14