GA

Gilbert Alt

CE Compagnie De Signaux Et D'Entreprises Electriques: 1 patents #4 of 15Top 30%
📍 Bois-Colombes, FR: #52 of 102 inventorsTop 55%
Overall (All Time): #4,004,865 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4622522 Track circuit for AC electrified railways — 1986-11-11