WK

Wolfgang Kapfinger

DA Durst A.G. Fabrik Fototechnischer Apparate: 1 patents #3 of 7Top 45%
📍 Bolzano - Bozen, IT: #54 of 113 inventorsTop 50%
Overall (All Time): #4,106,082 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4188125 Apparatus for the determination of the color composition of the printing light in a photographic enlarger Siegfried Barbieri 1980-02-12