I believe that this process, which is absolutely unique in Europe, and which we must have invented because it would not have been possible to copy it since it did not yet exist anywhere else, has served as an example throughout the world.
Je crois que ce processus absolument unique en Europe - que nous avons dû inventer car il n’était pas possible de le copier, il n’existait encore nulle part ailleurs - a servi d’exemple partout dans le monde.