PF

Pascal Ferretti

PS Paul Wurth S.A.: 1 patents #107 of 227Top 50%
Overall (All Time): #3,498,169 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6832564 Method of operating a multiple hearth furnace Patrick Hutmacher, Steve Arendt, Emile Lonardi 2004-12-21