RD

Roël Marie van Druten

DB Dti Group B.V.: 1 patents #5 of 7Top 75%
Overall (All Time): #2,875,748 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9890818 Clutch and/or brake module Bas Gerard Vroemen, Alexander Franciscus Anita Serrarens 2018-02-13