JW

Jan H. van Weelden

EB Estel Hoogovens B.V.: 1 patents #5 of 48Top 15%
📍 Heiloo, NL: #15 of 41 inventorsTop 40%
Overall (All Time): #4,073,001 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4340401 Bag-filter type dust collector Adrianus H. Rietvink 1982-07-20