KR

Kerstin Ruhnau

CF Cerdec Aktiengesellschaft Keramische Farben: 1 patents #18 of 36Top 50%
📍 Leisnig, DE: #4 of 7 inventorsTop 60%
Overall (All Time): #3,673,771 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5707436 Process for the production of purple pigments Klaus-Dieter Fritsche, Bernd Dorbath, Norbert Giesecke 1998-01-13