74252884
Mar 5, 1992
Mar 29, 1994
electrical apparatus for allowing compensation of reactive energy or filtering in electrical networks; namely, power [ COMPACITORS ] * CAPACITORS *
Electrical and Scientific Apparatuselectrically operated apparatus for lighting, heating, drying or ventilating, comprising a device permitting compensation of reactive energy; namely, a power [ COMPACTOR ] * CAPACITOR *
Environmental Control Apparatusengineering services and engineering consulting services in the field of electrical installations and networks
Computer and Scientific