CLASSIFICATION DE NICE - 11e édition, version 2017 - WIPO
... exercices de secours [appareils d'instruction] ... correction auditive hearing aids. 100003 corsets ... 170020 caoutchouc synthétique synthetic rubber.
... exercices de secours [appareils d'instruction] ... correction auditive hearing aids. 100003 corsets ... 170020 caoutchouc synthétique synthetic rubber.