Headphones; Electronic equipment, namely, electrolysis cell for use in the manufacture of various ionic solutions; Ethernet repeaters; Mobile computing and operating platforms consisting of data transceivers, wireless networks and gateways for collection and management of data; Radiation detectors; RF tuning devices, namely, resonators; Stereo headphones; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices; Ultrasonic sensors; Ultrasound probes, not for medical use
Electrical and Scientific Apparatus