RG

Robert Winston van de Graaf

AN Akzo Nobel N.V.: 1 patents #24 of 197Top 15%
📍 Arnhem, NL: #2 of 8 inventorsTop 25%
Overall (1997): #82,942 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5663279 Ophthalmic lenses Hans Kuiper, Mieke Ruisch-Mocking 1997-09-02