JG

Jean C. Graffin

TH Thomson-Csf: 1 patents #796 of 2,054Top 40%
Overall (All Time): #4,125,785 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4239381 Optical projection system equipped with a plate positioner Michel Lacombat, Robert Antoine 1980-12-16