WD

Wolfgang Duemchen

BG Bundesdruckerei Gmbh: 1 patents #100 of 183Top 55%
📍 Rheinsberg, DE: #1 of 1 inventorsTop 100%
Overall (All Time): #2,906,274 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10061976 Device for capturing person-specific data Alexander Bludau, Gerhard Lueth 2018-08-28