HL

Henri Ladrange

AI Aerospatiale Societe Nationale Industrielle: 1 patents #208 of 693Top 35%
📍 Villejuif, FR: #87 of 166 inventorsTop 55%
Overall (All Time): #3,796,842 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5309766 Helicopter shaft vibration simulator Christophe Touzeau 1994-05-10