CR

Christian Raynaud

CO Colas: 1 patents #1 of 8Top 15%
📍 Marcq-en-Barœul, FR: #3 of 7 inventorsTop 45%
Overall (2025): #423,056 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12195396 Composition for surfacing lightly trafficked thoroughfares, allowing plant growth to be limited or even completely suppressed Christophe Priez 2025-01-14