Anti-theft alarms, other than for vehicles; smoke detectors and fire detectors; temperature sensors, vibration sensors, timing sensors, and optical sensors; diagnostic instruments, namely, diagnostic apparatus for the detection of pathogens for laboratory or research use; signalling and alarm instruments, namely, signalling whistles and buoys and burglar and fire alarms; electricity generating apparatus utilizing solar power towers and panels; solar panels for the production of electricity; solar roof tiles and panels for the production of electricity; apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar modules; sensors, electronic, for measuring solar radiation; photovoltaic solar modules for production of electricity; photovoltaic cells; apparatus for converting electronic radiation to electrical energy, namely, photovoltaic roofing members; photovoltaic solar panels for production of electricity; apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar-thermal hybrid modules; solar batteries; solar-powered battery chargers
Electrical and Scientific ApparatusApparatus and installations for heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, namely, electric space heaters, steam generators, cooking stoves, refrigerators, clothes dryers, ventilating exhaust fans, filters for use with apparatus for water supply, and pressure regulators for sanitary installations; safety accessories for water and/or gas apparatus and water and/or gas pipes, namely, flashback arrestors and reverse flow check valves; solar energy fan heaters; solar energy water heater; solar powered torches for lighting; solar energy lamps; solar heating panels; heating elements; heat pumps; heating boilers and structural parts therefor
Environmental Control ApparatusInstallation and repair of boilers and heating apparatus; installation and repair of solar panel installations or photovoltaic installations
Building Construction and Repair