77690750
Mar 13, 2009
Aug 10, 2010
electrical extension cords; electrical power cords; electrical safety circuits comprised of circuit overload protective devices incorporated into electrical power cords; electrical power wiring systems comprised of electric wiring cables; circuit protective devices and connectors; electrical contactor control circuits for resistive loads, inductive loads and capacitive loads; electrical protection devices, namely, ground fault current circuit interrupters, leakage current circuit interrupters; transient voltage surge suppressors and circuit overload protection devices for communication circuits and data transmission circuits; electromagnetic interference filters; circuit overload protection devices for communication circuits and data transmission circuits and fire alarm circuits; electrical protective control and measuring devices, namely, electrical regulators, governors, and power quality monitors for electrical power circuits; devices, namely, electrical receptacle testers for 120 volt and 240 volt electrical service for monitoring and testing electrical outlets and electrical systems; transformers; line filter circuits; transducers; meter modules; magnetic amplifiers; magnetic reactors
Electrical and Scientific Apparatus