WD

Werner Delueg

DA Durst Phototechnik Ag: 1 patents #9 of 18Top 50%
📍 Bolzano - Bozen, IT: #54 of 113 inventorsTop 50%
Overall (All Time): #3,979,149 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4682883 Photographic color enlarging or copying apparatus Mario Gandini 1987-07-28