Measuring software for checking hearing protection apparatus, namely, software for checking efficiency of protective ear coverings, ear plugs and noise reducing ear devices for humans; Measuring apparatus and instruments for checking personal protection equipment, namely, equipment for measuring the integrity of seals and sealant in hearing protection devices; headsets for use with telephones, computers and mobile phones; protective helmets; wireless transmitters and receivers as well as comp...

MEDICAL APPARATUS AND INSTRUMENTS FOR DIALYSIS