JE

Jean Egli

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,946,341 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4723712 Variable colorant blender Marc Heyraud 1988-02-09