WG

Wilhelmus Martinus Jozef Van Gelder

📍 Zetten, NL: #6 of 9 inventorsTop 70%
Overall (All Time): #3,718,627 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5641689 Stable aqueous carbon sol composition for determining analyte Albert Willem Jacob Van Doorn, Jan Herman Wichers 1997-06-24