BV

Bart Veltkamp

📍 Son en Breugel, NL: #69 of 112 inventorsTop 65%
Overall (All Time): #3,275,704 of 4,157,543Top 80%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7644754 Heat recuperator with frost protection Peter Hoogendoorn 2010-01-12