[Class : 10] Surgical, Medical, Dental And Veterinary Apparatus And Instruments; Medical Masks; Surgical Masks; Anesthetic Masks; Surgical Breathing Masks; Cardiopulmonary Resuscitation Masks; Therapeutic Facial Masks; Oxygen, Respiratory, Sanitary Masks For Medical And Surgical Use; Protective Breathing Masks For Medical And Surgical Use; Masks And Equipment For Artificial ...