Maintenance, installation and repair of sensors, detectors and monitoring instruments, namely infrared sensors, radon detectors, battery performance monitors, and analyzers, namely, gas analyzers for laboratory use and gas analyzers based on a combination of micro- and nanotechnology and infrared spectroscopy for laboratory use

Prefabricated metal bridges and replacement and structural parts thereof

HVAC units

Networking equipment and computer software for controlling networking equipment

Laser measuring systems; Lasers for measuring purposes; Lasers not for medical use

Electric voltage output regulators sold as an integral feature of electrical circuits, relays, receivers, and modules for use in distributed power architectures, intermediate bus voltage, telecommunications applications, networking applications, server applications and storage applications

Communication via fibre-optic networks

Networking equipment and computer software for controlling networking equipment

INTERFEROMETERS, SPECTROMETERS, AND OPTICAL INSTRUMENTS, NAMELY, FIBER OPTIC ROUTERS, SWITCHES, AND FILTERS

Networking equipment and computer software for controlling networking equipment

wavelength variable optical lasers, wavelength variable optical filters, modulators, electro-optical films and substrates for use in forming light-handling devices, fiber-optic light switches and fiber-optic light amplifiers, all for use in optical internet and telecommunications systems

Optical networking devices for use with telecommunications systems; laser calibration and characterization devices for use with telecommunications systems; wavelength lockers for locking the transmission wavelength of a laser; wavelength mappers for determining the transmission wavelength of a laser

pool cues

AUDIO ELECTRONIC EQUIPMENT

Networking equipment and computer software for controlling networking equipment

AUDIO ELECTRONIC EQUIPMENT

LED (light emitting diode) lighting fixtures; LED light bulbs; LED lighting fixtures for indoor and outdoor lighting applications; Luminaires, using light emitting diodes (LEDs) as a light source, for street or roadway lighting

Transformers and inductors and controls therefor and parts thereof

Lighting fixtures for commercial, office and residential environments, including programmable color temperature

Automotive air induction system

tuna-based cold cuts