GM

Georges Mathgen

AS Arbed S.A.: 2 patents #22 of 103Top 25%
PS Paul Wurth S.A.: 1 patents #107 of 227Top 50%
Overall (All Time): #2,333,286 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4869406 Discharge control device Charles Assa 1989-09-26
4457002 Electrode seal assembly for metallurgical furnace Robert Scherer, Charles Prum, Roger Leick 1984-06-26