HIDB

Acoustic alarms; Antennas; Cables, electric; Computer peripheral devices; Loudspeakers; Measuring apparatus for temperature and humidity levels in gases and solid substances; Measuring apparatus, namely, clamp meters for measuring electricity; Measuring apparatus, namely, sizers for rings, mouth guards; Measuring couplings for measuring temperature, pressure, quantity and concentration of fluids in hydraulic or pneumatic systems; Monitoring devices for monitoring battery performance characteristics; Navigation apparatus for vehicles; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; Radios; Satellite navigational system, namely, a global positioning system (GPS); Vehicle radios; Alarm monitoring systems; Electric navigational instruments; Electronic devices, namely, energy submeters for tracking and monitoring energy usage; Electronic devices, namely, radio frequency repeaters used in long range communication for tracking and monitoring energy usage; Receivers of electronic signals; Scientific apparatus, namely, sensing and signaling devices for measurement and quality control of materials processing by laser; Traffic-light apparatus