DM

Derk J. Middeldorp

TB Thomassen & Drijver-Verblifa B.V.: 1 patents #10 of 23Top 45%
📍 Yerseke, NL: #2 of 8 inventorsTop 25%
Overall (All Time): #3,917,324 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4977998 Device for ejecting wrongly oriented covers from a continuous flow — 1990-12-18