Personal protective devices (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); personal protective devices against pathogen infections (term considered too vague by the International Bureau - Rule 13 (2) (b) of the Regulations); protective and safety equipment; face masks for respiratory tract protection; anti-pollution masks for respiratory protection; respiratory masks, other than for artificial respiration; parts and components of all mentioned pr...