FE
electric transformers, electric current transformers, electric power-supply apparatus, electric switchboards, electric switch boxes, electric switches, switchgears, telemeters, electricity meters, electric relays, electric time switches, electric safety fuses, breakers, circuit breakers, electric converters, electrical contact devices, apparatus for analyzing gas, ozonizing apparatus, solar cell and batteries, inverters, electric current rectifiers, electrolysis rectifiers, computers, program...
Cancelled · September 16, 1994 · 74616568 ·