Apparatus for testing gas, liquids and solids; automatic switching apparatus for telecommunication; calculators; computer hardware; computer software for creating searchable databases of information and data; computer software for the collection, editing, organizing, modifying, book marking, transmission, storage and sharing of data and information; data carriers containing stored typographic typefaces; diving suits; electronic valves for controlling gas or fluids; electronical sensors for measuring solar radiation; electrostatic emission control devices, namely, electrostatic precipitators for reducing particulate emission in industrial applications; fire extinguishers; fire-extinguishing systems; fire-fighting equipment, namely, water cannons; flow meters used in a wide variety of fields; gas detectors for detecting the presence of gas; gas sensors for measuring gas concentration; hand-held device comprised of chemical and heat sensors for the detection of explosives; laboratory equipment namely, spectroscopes; life belts; life jackets; life nets; life saving rafts; life-buoys; luminous signs; marker buoys; measuring and control devices for air conditioning technology; measuring apparatus for temperature and humidity levels in gases and solid substances; odometers; plates, glass slides or chips having multi-well arrays that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research use; prerecorded audio cassettes featuring warnings and safety instructions; prerecorded digital video disks featuring advertisements and instructive clips; prerecorded magnetic data carriers featuring characteristics of fluids; prerecorded video cassettes featuring advertisements and instructive clips; pressure gauges; pressure recorders; radio receivers and monitors for reproduction of sound and signals; radio transmitters and receivers for remote controls, radio controls; remote control telemetering machines and apparatus; ring buoys for use in water rescue; safety equipment namely, beacon lights; safety equipment namely, fire escape ladders; safety flag for water sports; safety markers; scientific apparatus for determining the water content in petroleum products; signal conditioning and communication devices for industrial process control; smoke alarms; smoke detectors; thermostats; warning devices, namely bells; warning flags; water filter controllers

Coolant recovery systems, comprising, reservoirs, pumps, filters, cleaners; direct vents for gas appliances; disinfectant dispensers for toilets; dispensing units for air fresheners; distilling units; drain structures for use in spas, steam rooms and baths; electric lighting fixtures, namely power failure backup safety lighting; electric window fans; electronic generator for use in controlling the amount of humidity in the air by creating, removing or circulating small water particles or water vapor in the air; filtering units for water filtering, producing potable water for domestic use; filters, heaters and pumps sold in combination for use in swimming pools; fragrance dispensing unit which also features a night light; garbage incinerators; heating systems composed primarily of tubes, pipes and pre-assembled manifolds through which cold or low temperature water circulates; humidifiers; industrial air filter machines; industrial air purifiers; industrial dehumidifiers; industrial humidifiers; portable electric fans; portable electric heaters; showers; solar water heaters; swimming pool chlorinating units; swimming pool skimmer flow diverting weir for increasing the amount of debris drawn into the skimmer; swimming pool water cleaning and filtering units; ventilating exhaust fans; water purifying apparatus; water purifying units, for potable water for domestic, commercial or industrial use; water treatment equipment, namely, cartridge filtration units; water treatment equipment, namely, chemical sterilization units; window-mounting air-conditioners for industrial purposes

Chemical analysis; chemical laboratories; chemical, biochemical, biological and bacteriological research and analysis; civil engineering for the design of water, petrol or gas supply systems; civil engineering relating to water irrigation; computer aided design for others; computer hardware development; computer programming for others; database development services; design and development of information and data bases; design of factory buildings; design of mechanical and micromechanical components; designing of machines, apparatus, instruments including their parts or systems composed of such machines, apparatus and instruments; diagnostic services in the field of water, petrol or gas supply systems; encoding of magnetic cards; engineering services for the construction of water treatment and purification plants, solid waste treatment plants and other municipal infrastructure facilities; environmental services, namely, detection of contaminants in water; evaluation and testing of real estate for the presence of hazardous material; executing of chemical analyses; industrial design; laboratory research in the field of bacteriology, chemistry, cosmetics; materials testing and analysing; monitoring of commercial and industrial sites for detection of volatile and non-volatile organic compounds; planning and layout design services for cleanroom environments; research relating to mechanical engineering; technical monitoring services for conditions of water; testing or research on machines, apparatus and instruments; testing or research on prevention of pollution; working on and evaluation of chemical analyses