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Mariëtta Johanna Olga Elizabeth Bertleff

PB Polyganics Ip B.V.: 1 patents #7 of 12Top 60%
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Patent #TitleCo-InventorsDate
10850004 Nerve cap and production thereof Pieter van den Berg, Hans Wicher Kuijper, Leendert Willem Schwab, Harmen Hendrikus de Vries 2020-12-01