repair, maintenance, and technical support of air purifying units; repair, maintenance, and technical support of gas purifying units; repair, maintenance, and technical support of water vapour purifying units; repair, maintenance, and technical support of water purifying units; repair, maintenance, and technical support of waste water purifying units; repair, maintenance, and technical support of industrial air and gas purifiers; repair, maintenance, and technical support of industrial water vapour purifiers; repair, maintenance, and technical support of industrial water purifiers; repair, maintenance, and technical support of industrial waste water purifiers; repair, maintenance, and technical support of units for removing odors from air, gas, water, waste water, and liquid vapour; repair, maintenance, and technical support of units for removing pollutants from air, gas, water, waste water, and liquid vapour; repair, maintenance, and technical support of units for removing volatile organic compounds, pollutants, and particulate from air, gas, water, waste water, and liquid vapour; repair, maintenance, and technical support of units for treating air, gas, water, waste water, and liquid vapour to remove odors, pollutants, volatile organic compounds and particulate; repair, maintenance, and technical support of units for treating air, gas, water, waste water, and liquid vapour to remove odors, pollutants, volatile organic compounds and particulate by non thermal plasma oxidation; repair, maintenance, and technical support of filtering units for removing volatile organic compounds, odors, particulate, and pollutants from air, gas, water, waste water, and liquid vapour; repair, maintenance, and technical support of industrial processing machines for non-thermal treatment of air, gas, water, waste water, and liquid vapour; repair, maintenance, and technical support of industrial processing machines for treatment of air, gas, water, waste water, and liquid vapour using non thermal plasma oxidation; repair, maintenance, and technical support of machines for industrial processing of food and beverages through pasteurization, sterilization, and disinfection; repair, maintenance, and technical support of industrial processing machines for non-thermal treatment of food and beverages; repair, maintenance, and technical support of industrial processing machines for treatment of food and beverages using non thermal plasma oxidation

Rental and leasing of air purifying units; rental and leasing of gas purifying units; rental and leasing of water vapour purifying units; rental and leasing of water purifying units; rental and leasing of waste water purifying units; rental and leasing of industrial air and gas purifiers; rental and leasing of industrial water vapour purifiers; rental and leasing of industrial water purifiers; rental and leasing of industrial waste water purifiers; rental and leasing of units for removing odors from air, gas, water, waste water, and liquid vapour; rental and leasing of units for removing pollutants from air, gas, water, waste water, and liquid vapour; rental and leasing of units for removing volatile organic compounds, pollutants, and particulate from air, gas, water, waste water, and liquid vapour; rental and leasing of units for treating air, gas, water, waste water, and liquid vapour to remove odors, pollutants, volatile organic compounds and particulate; rental and leasing of units for treating air, gas, water, waste water, and liquid vapour to remove odors, pollutants, volatile organic compounds and particulate by non thermal plasma oxidation; rental and leasing of filtering units for removing volatile organic compounds, odors, particulate, and pollutants from air, gas, water, waste water, and liquid vapour; rental and leasing of industrial processing machines for non-thermal treatment of air, gas, water, waste water, and liquid vapour; rental and leasing of industrial processing machines for treatment of air, gas, water, waste water, and liquid vapour using non thermal plasma oxidation; rental and leasing of machines for industrial processing of food and beverages through pasteurization, sterilization, and disinfection; rental and leasing of industrial processing machines for non-thermal treatment of food and beverages; rental and leasing of industrial processing machines for treatment of food and beverages using non thermal plasma oxidation

Prevention of pollution testing; technical consulting in the field of pollution detection; technical consulting in the field of design and development of industrial air, gas, water, wastewater, and water vapour filtration and purification machines for air, gas, industrial water, waste water, and water vapour purification; technical consulting in the field of design and development of industrial air, gas, water, wastewater, and water vapour treatment machines for air, gas, industrial water, waste water, and water vapour treatment; technical consulting in the field of design and development of air, gas, and water treatment units for non thermal plasma oxidation of food and beverages; scientific research in the field of environmental protection; research in the field of physics; research pertaining to mechanical engineering; research in the field of pollution detection; research in the field of air, gas, water, waste water, and liquid vapour purification; research in the field of air, gas, water, waste water, and liquid vapour treatment; scientific research in the field of design and development of air, gas, and water treatment units for non thermal plasma oxidation of food and beverages; research and development of air purifying units, gas purifying units, water purifying units, waste water purifying units, water vapour purifying units, industrial air and gas purifiers, industrial water vapour purifiers, industrial water purifiers, industrial waste water purifiers, industrial air, gas, water, wastewater, and water vapour filtration and purification units for removing odors from air, gas, water, waste water, and water vapour, industrial air, gas, water, wastewater, and water vapour filtration and purification units for removing pollutants from air, gas, water, waste water, and water vapour, industrial air, gas, water, wastewater, and water vapour filtration and purification units for removing volatile organic compounds, pollutants, and particulate from air, gas, water, waste water, and water vapour, industrial air, gas, water, wastewater, and water vapour filtration and purification units for treating air, gas, water, waste water, and water vapour to remove odors, pollutants, volatile organic compounds and particulate, industrial air, gas, water, wastewater, and water vapour treatment units for treating air, gas, water, waste water, and water vapour to remove odors, pollutants, volatile organic compounds and particulate by non thermal plasma oxidation, industrial air, gas, water, wastewater, and water vapour filtering units for removing volatile organic compounds, odors, particulate, and pollutants from air, gas, water, waste water, and water vapour, industrial processing machines namely industrial air, gas, water, wastewater, and water vapour treatment units, for non-thermal treatment of air, gas, water, waste water, and water vapour, industrial processing machines, namely industrial air, gas, water, wastewater, and water vapour treatment units, for treatment of air, gas, water, waste water, and water vapour using non thermal plasma oxidation, industrial food and beverage purification machines for industrial processing of food and beverages through pasteurization, sterilization, and disinfection, industrial processing machines, namely industrial air, gas, water, wastewater, and water vapour treatment units, for non-thermal treatment of food and beverages, and industrial processing machines namely industrial air, gas, water, wastewater, and water vapour treatment units, for treatment of food and beverages using non thermal plasma oxidation

Cellular phone batteries; cellular phone transmission towers; cellular phones; cellular telephones; cellular television towers; computer games downloadable from a global computer network; computer hardware and software for setting up and configuring local area networks; computer hardware for telecommunications; computer network bridges; computer network server; computer network switches; computer programs for searching the contents of computers and computer networks by remote control; emergency signal transmitters; emergency warning lights; microphones for communication devices; programmable electronic data acquisition and control apparatus for environmental monitoring, environmental control, energy management, plant irrigation, plant nutrient management, alarm monitoring and alarm event management within horticultural production; radio receivers for remote controls; radio transmitters for remote controls; remote controls for adjustable beds; single-channel radio communication machines and apparatus for fixed stations; software to control and improve audio equipment sound quality; traffic control lights

Electric radiant heaters for household purposes; water control valves for faucets

Plastic security windows allowing communication

Auctioning via telecommunication networks; dissemination of advertising for others via an on-line communications network on the internet; online advertising for others via a computer communications network; on-line advertising the goods and services of others on computer communications networks

Emergency road side assistance

Broadcasting of cable television programmes; broadcasting of music concerts over the Internet; broadcasting of radio and television programmes; cellular telephone communication; cellular telephone services; cellular text messaging services; communication by means of mobile phones; communication by mobile telephone; communication by telephone; communications by telegrams; internet radio broadcasting services; mobile telephone communication; operating a wide-area network (WAN); personal communication services (PCS); providing cellular telephone communication services for charitable purposes; telecommunication bundle services that allow customers to reach cellular phones, voicemail and call routing between wireline and wireless phones and voicemail boxes; telematic in-vehicle communication service providing wireless vehicle navigation and tracking

Emergency automobile towing

Cloud computing enabling file storage of payroll data; cloud computing photo sharing services; cloud computing provider services for general storage of data; cloud computing providing software for database management; cloud computing video hosting web sites; cloud computing web hosting services; cloud seeding; computer network configuration services; computer network design for others; computer network security services; telemetry monitoring, alerting and record-keeping of space craft; water quality control services

Emergency medical assistance

Security control of persons and luggage in airports