JD

Jan Pieter De Baat Doelman

Overall (All Time): #2,188,679 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6706170 System for treating fluids in an electric field — 2004-03-16
5074998 Apparatus for treating liquid to prevent and/or remove scale deposits — 1991-12-24