HS

Helene Septier

LL Le Carbone Lorraine: 2 patents #13 of 71Top 20%
Overall (All Time): #2,303,940 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5238568 Porous carbon-carbon composite filtering membrane support with a carbon fibre mat substrate Daniel Fely, Michel Moreau, Jacques Maire 1993-08-24
4966729 Material having a resistivity with a positive temperature coefficient Francois Carmona, Jacques Maire, Roland Canet, Pierre Delhaes 1990-10-30