GW

Georges Wahl

PS Paul Wurth S.A.: 1 patents #107 of 227Top 50%
📍 Luxembourg, LU: #183 of 368 inventorsTop 50%
Overall (All Time): #3,868,597 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4987838 Device for injecting preheated air into a shaft furnace Pierre Mailliet, Emile Lonardi, Gustave Hoelpes 1991-01-29