JA

Johan Adrianus Aarssen

GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #3,603,649 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6011184 Descaling of bisphenol-A reactor using water Gerrit Op Den Dries, Ad Nieuwlaat, Marcel Vieveen, Rudy Francois Alain Jos Peemans 2000-01-04