Audio mixers

Hygiene protection system, namely, covers made of textile based materials for door knobs, door handles and door handle levers to reduce transfer of bacteria, disease, microbes, microorganisms, parasites, pathogens, viruses; barriers, namely, textile based barriers for providing barrier between door handles, door levers and door knobs and a person's hands; door handle covers made of textile for use in hospitals and health care facilities for reducing transfer of bacteria, disease, microbes, mi...