Modems; Acoustic sound alarms; Alarm sensors; Appliances for measuring the thickness of leather; Automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum gauges and exhaust gas temperature gauges; Chronographs for use as specialized time recording apparatuses; Electric meters; Electronic notice boards; Flashing safety lights; Laboratory centrifuges; Precision balances; Scintillation counters; Smoke alarms; Smoke detectors; Technical measu...