LL

Lucien Lavorel

CC Compagnie Industrial Des Telecommunications Cit-Alcatel: 1 patents #44 of 166Top 30%
Overall (All Time): #4,052,271 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4385641 Three-passage valve Michel Albertin 1983-05-31