Scientific, optical, measuring, signalling, life-saving and teaching apparatus and instruments, namely gas testing instruments, air analysis apparatus, gas sensors, gas detectors, particle detectors, spectrometers; gas analysers; respiratory gas monitors, namely, gas meters; gas monitoring, diagnostic, analysing and detection apparatus and instruments, namely, gas sensors for measuring gas concentration and residual gas analysers; downloadable educational computer software for providing infor...

Scientific, optical, measuring, signalling, life-saving and teaching apparatus and instruments; breathalysers; gas analysers; respiratory gas monitors; gas monitoring, diagnostic, analysing and detection apparatus and instruments; computer software; computer software for medical purposes and for medical apparatus and instruments; parts and fittings for all of the aforementioned goods