JH

Johan Hilverdink

FB Flamco B.V.: 1 patents #7 of 20Top 35%
📍 Maarn, NL: #5 of 12 inventorsTop 45%
Overall (All Time): #3,962,759 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4784181 Expansion tank with a bladder-type diaphragm — 1988-11-15