OE

Ortrud Ebelmann

📍 Kissenbrück, DE: #2 of 2 inventorsTop 100%
Overall (All Time): #4,064,018 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4311643 Process for producing metal corrinoids Volker Koppenhagen, Gerhard Schlingmann, Bernd Dresow 1982-01-19