79139370
Jul 17, 2013
Nov 4, 2014
Active Trademark
Rectifiers; direct current converters; electric apparatus for charging batteries; electricity inverters; electric switch mode power supply apparatus, namely, apparatus that enables the switching of AC to DC and DC to AC; uninterruptable electrical power supply apparatus; battery charge monitors; battery chargers; electrical apparatus for converting alternating current to direct current; electricity inverters
Electrical and Scientific Apparatus