LL

Lucien Leproust

EN Electricite De France - Service National: 1 patents #36 of 262Top 15%
📍 Ivry-sur-Seine, FR: #43 of 102 inventorsTop 45%
Overall (All Time): #3,963,048 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4785386 Orientable lighting apparatus for a pond containing radioactive materials Jean-Pierre Denis 1988-11-15