73713509
Feb 26, 1988
Feb 6, 1990
CIRCUIT BREAKERS, CIRCUIT BREAKER ENCLOSURES, SWITCHBOARDS, SWITCH CABINETS, PANEL BOARDS AND PARTS THEREFOR; ELECTRONIC COMPONENTS, NAMELY SWITCHES, PUSHBUTTONS, SIGNAL LAMPS, RELAYS, STEPPING RELAYS, ALARM TRANSFORMERS, TIMERS, CONTACTORS, FUSES, FUSE CARRIERS, FUSE BASES, FUSE LINKS, SEGMENT ROTARY SWITCHES AND MECHANICAL SWITCHING UNITS IN THE NATURE OF SAFETY EQUIPMENT TO STOP, PROTECT AND START MECHANICAL MOTORS
Electrical and Scientific Apparatus