WH

Wilfried Hehn

AN Agfa-Gevaert Nv: 1 patents #49 of 158Top 35%
Overall (1989): #44,113 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4837593 Apparatus for wet treatment of photosensitive material — 1989-06-06