PS

Pierre SAGNES

BC Bertin & Cie: 1 patents #44 of 113Top 40%
Overall (All Time): #3,952,797 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4747749 Machine for compressing a fluid, having a plurality of compression stages in series 1988-05-31