JH

Johannes Anthonius Wilhelmus de Haar

📍 Bemmel, NL: #1 of 3 inventorsTop 35%
Overall (2017): #371,144 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9604228 Apparatus with conductive strip for dust removal Willibrordus Nicolaas Johannes Ursem, Elisabeth Johanna Jacoba Van de Vorle-Houben 2017-03-28