AS

Antonius Paulus Sam

AN Akzo Nobel N.V.: 1 patents #670 of 1,625Top 45%
📍 Heesch, NL: #22 of 37 inventorsTop 60%
Overall (All Time): #3,507,591 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6544546 Ring-shaped devices Rudolf Johannes Joseph Groenewegen, Herman Vromans, Hendrik de Nijs 2003-04-08