Air supply and gas supply equipment; mechanical air or gas purification devices, aerosol generators; electric current supply equipment (including current generators) all being for air or gas supply equipment including respirators and other breathing equipment; all the foregoing being goods included in this class

Chemicals for breathing equipment, antifog compounds for eyepieces; carbon dioxide bonding agents in this class for gas masks, respiration and anaesthesia, and oxygen supplying substances in this class

Respirators for medical purposes; mechanical purification, drying and disinfecting devices for respirators for medical purposes; auxiliary devices for respirators and first-aid; breathing equipment for first-aid and continuous breathing; training equipment for fierst-aid; equipment for inhaling anaesthetics; anaesthetizing devices and apparatus; analgesics equipment; measuring and monitoring devices for medical purposes including anaesthesia and medical diagnoses; medical pressure chambers; infant care equipment including incubators and humidicribs; equipment for phototherapy; air and vacuum mattresses for medical purposes; suction devices for medical purposes; medicament atomizers and vapourizers for liquied anaesthetics; humidifiers for respirators; aerosol generators; filters for anaesthetizing agents; microbe filters; nuclear filters; cryomedical equipment; carbon dioxide bonding Agents for rrepiration and anaesthesia; gas-supply equipment for hospitals and all other medical purposes; medical apparatus all the foregoing being goods in this class