FW

Friedrich Wechs

AN Akzo N.V.: 1 patents #342 of 803Top 45%
📍 Geesthacht, DE: #75 of 159 inventorsTop 50%
Overall (All Time): #3,974,642 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4666607 Porous shaped bodies, and method and apparatus for the production thereof Christoph Josefiak 1987-05-19