PG

Pierre Godefroy

TB Thomson Brandt: 1 patents #4 of 16Top 25%
Overall (1982): #80,744 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328117 Process of opacification of a gaseous medium in the optical and infrared bands of the electromagnetic spectrum 1982-05-04