LV

Leo Vollbracht

AN Akzo N.V.: 1 patents #342 of 803Top 45%
📍 Arnhem, NL: #146 of 333 inventorsTop 45%
Overall (All Time): #4,103,141 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4308374 Process for the preparation of poly-p-phenyleneterephthalamide Teunis J. Veerman 1981-12-29