FG

Frederic Guyard

Overall (All Time): #3,010,541 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9400135 Process and apparatus for the separation of air by cryogenic distillation Alain Briglia, Jian-Wei CAO, Philippe Merino 2016-07-26