JW

Jan F. Van Der Werf

📍 Oegstgeest, NL: #2 of 8 inventorsTop 25%
Overall (1997): #133,974 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5599966 Substituted ethanolamine esters Jan Bron, Geert Jan Sterk, Hendrik Timmerman, Meta E. J. Veerman 1997-02-04