85114438
Aug 24, 2010
Jul 9, 2013
Integrated battery backup systems comprising a battery, battery monitor and momentary switch; a battery monitor; power supplies for lights, sirens, radios, computers, cameras, video recording equipment and public address systems; power supplies for ancillary electrical equipment in public safety vehicles; power supplies for ancillary electrical equipment, namely, tools, motors, pumps, hydraulic booms and bucket truck equipment, in service vehicles and utility vehicles; renewable battery system to provide backup power; integrated electrical power systems to monitor and limit engine idling, comprising a battery, battery monitor and momentary switch; anti-idling equipment for use in motor vehicles, comprising a battery, battery monitor and momentary switch; and electronic carbon dioxide emission monitors
Electrical and Scientific Apparatus