Batteries; Automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum gauges and exhaust gas temperature gauges; Automotive testing equipment, namely, handheld diagnostic scanners; Automotive testing equipment, namely, transmission testing and brake testing equipment; Car video recorders; Computerized vehicle engine analyzers; Diagnostic apparatus for identifying refrigerant type and purity in automobile air conditioning systems; Electric n...