WW

Willem Cor Wielinga

Overall (All Time): #1,517,292 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8993015 Method for manufacturing pure guar flour Jean-Marc Ricca 2015-03-31
8529969 Method for manufacturing pure guar meal Jean-Marc Ricca 2013-09-10
6664381 Process for producing pure guarseed flour 2003-12-16