Corail-Tunnelier

71230 Saint-Vallier

Patents

SYSTÈME AUTONOME DE TRANSPORT POUR TUNNEL

EP3309043

filed Oct 12, 2017

Train de véhicules de transport à fonctionnement réversible

EP2492170

filed Feb 22, 2012

DISPOSITIF DE TRANSPORT À CARROSSAGE VARIABLE POUR TUNNEL

EP2326798

filed Sep 24, 2009

Holder of 3 patents, 3 in force.

From Swissreg, the register of the Federal Institute of Intellectual Property: Swiss patents and European patents with effect in Switzerland. A patent is listed here when its holder’s name is this entity’s.