Air purifying respirators with air filters; air purifying respirators for connection to air filters; filters for air purifying respirators, non-medical; dust goggles and dust masks; anti-dust goggles and anti-dust masks; goggles and masks for protection against dust; filters for breathing masks; protective masks; protective face shields for protective helmets; protective masks, not for medical purposes; breathing apparatus, not for medical purposes; breathing masks other than for artificial respiration; environmental protection masks for respiratory protection; forced ventilation air purifying respirator masks and/or air purifying respirator hoods other than for medical use; air purifying respirator for supplying filtered air, other than those for artificial respiration; air purifying respirator and accessories, excluding artificial respiration devices, in the nature of forced-air purifying respirator hoods for use in contaminated environments; breathing apparatus in the field of painting technology; air purifying respirators in the form of respirator masks and/or respirator hoods, other than for medical purposes; air purifying respirator with air temperature function; system for supplying breathing air, comprising a temperature control device for tempering the breathing air as part of a breathing protection system

Cooling devices; refrigerators; cooling machines; refrigerators and cooling devices; commercial refrigeration equipment; heat sinks for ventilation apparatus; cooling installations for gas; cooling apparatus and machines; cooling apparatus and installations; gas-powered cooling devices; installations for cooling the air; air heater; air heating systems; personal heating and drying devices; heating apparatus; heating systems; heaters; gas heating installations; heating apparatus and installations; heating apparatus for industrial purposes; devices for tempering breathing air; air cooling devices; air cooling devices for respiratory protection systems without a compressed air tank, including for use in connection with respiratory protection devices; air cooling devices, including for use in the field of respiratory protection; cooling devices for breathing air; cooling devices, including for use with pressurized breathing apparatus; cooling devices, including for use with pressurized breathing apparatus without a compressed air tank; cooling devices, including for use with personal protective equipment; compressed air coolers; compressed air coolers; cooling devices for breathing air in the field of painting technology; cooling devices for breathing air, including for connection to breathing masks and/or breathing hoods; air temperature control device also as part of a respiratory protection system; air heaters; air heating devices, including for respiratory protection systems without a compressed air tank; air heating devices, also for use in the field of respiratory protection; breathing air warmers; warming devices, including for pressure-supplied breathing apparatus; warming devices also for pressurized breathing apparatus without a compressed air tank; warming devices, including for personal protective equipment; compressed air heaters; compressed air heaters; heating devices for breathing air in the field of painting technology; warming devices for breathing air also for connection to breathing masks or breathing hoods