AC

Alain Chambon

CS Colas S.A.: 1 patents #10 of 16Top 65%
Overall (All Time): #3,572,205 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6187428 Wheel rut-resistant carriageway and process for obtaining such a carriageway — 2001-02-13