LA

Lucien Autret

SE Societe Nationale Des Poudres Et Explosifs: 1 patents #87 of 243Top 40%
📍 Saint-Sauveur, FR: #8 of 12 inventorsTop 70%
Overall (All Time): #4,038,103 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4461213 Luminous autodispersable pyrotechnic device Jean-Philippe Godfrin 1984-07-24