79065180
Jan 7, 2009
Nov 16, 2010
[ Electrical apparatus and instruments, namely, electronic monitors and monitor modules for monitoring electric current and electrical signals; metal cabinets adapted to house electrical components; transformers; power supply units; ]electrical filters, namely, filters for radio interference suppression, filters for suppression of harmonic frequencies, [ filters for suppression of transient voltages or currents, filters for suppression of leakage currents, ] filters for use with frequency converters
Electrical and Scientific Apparatus