11 Nuclear, biological and chemical (NBC) air filtering systems comprised of air filtering units and air filtering installations for bomb shelters, bunkers, safe rooms and unhardened infrastructure; biological and particle air filtration systems, namely, air filtering units and air filtering installations; cleansing sanitizing system comprising a containment enclosure, namely, a clean chamber specially adapted for chemical, biological, radiological and nuclear protection against biological, chemical and atomic containment for use inside buildings without protected space; air conditioners and air purifiers for home and buildings; air conditioning systems comprised of air filtering units and air conditioners, etc. for military, law enforcement and homeland security vehicles, trains, ships, vessels and boats; combined nuclear, biological and chemical [NBC] air filtration, CO filtration, ventilation, air conditioning systems comprised of air conditioners and ventilating exhaust fans for military, law enforcement and homeland security vehicles; ventilation and chemical, biological, radiological and nuclear (CBRN) air filtration systems comprised of air filtering units for containers, mobile shelters, ships, vessels and boats; combined ventilation, chemical, biological, radiological and nuclear (CBRN) air filtration, air conditioning system comprised of air filtering units and ventilating exhaust fans for containers, mobile shelters, ships, vessels and boats; tear gas and industrial air filtration systems comprised of air filtering units and air filtering installations for military, law enforcement and homeland security vehicles; filtration systems comprising a containment enclosure, namely, clean chamber and clean rooms for providing a clean room environment; H2S filtration systems comprised of air filtering units and air filtering installations for offshore platforms
Trademark: 79355558
