Abacuses; accounting machines, namely, automated billing machines for processing accounting information; accumulator boxes; accumulator jars; electric accumulators; electric accumulators for vehicles; acid hydrometers; acidimeters for batteries; acoustic sound alarms; actinometers; adding machines; aerials; aerometers; electronic agendas; air analysis apparatus; electric alarm bells; alarms, namely, electronic door alarms, electric exit alarms, anti-intrusion alarms and acoustic sound alarms;...