GM

Gunter Matschke

AN Agfa-Gevaert Nv: 1 patents #910 of 1,819Top 55%
📍 Leichlingen, DE: #163 of 270 inventorsTop 65%
Overall (All Time): #3,891,106 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5070006 Photographic material comprising an NC layer Werner Krafft, Gunter Helling 1991-12-03