75296485
May 22, 1997
Jun 6, 2000
HIGH CURRENT ELECTRICAL POWER ENGINEERING APPARATUS AND INSTRUMENTS, NAMELY, TRANSFORMERS; TAP CHANGERS; ON-LOAD TAP CHANGERS; STEPPED TRANSFORMERS; STEP CHANGERS FOR TRANSFORMERS; POWER SWITCHES; AND DRIVERS AND ACTUATORS FOR TAP CHANGERS, ON LOAD TAP CHANGERS, STEP CHANGERS AND POWER SWITCHES; LOW CURRENT ELECTRICAL APPARATUS, NAMELY, CONTROLLERS, REGULATORS AND MONITORS FOR TRANSFORMERS; TAP CHANGERS; ON-LOAD TAP CHANGERS, STEPPED TRANSFORMERS; STEP CHANGERS FOR TRANSFORMERS, POWER SWITCHES, AND DRIVERS AND ACTUATORS FOR TAP CHANGERS, ON-LOAD TAP CHANGERS, STEP CHANGERS AND POWER SWITCHES
Electrical and Scientific ApparatusINSTALLATION SERVICING, MAINTENANCE AND REPAIR OF ELECTRIC APPARATUS AND INSTRUMENTS, NAMELY, HIGH CURRENT ELECTRICAL POWER ENGINEERING APPARATUS AND INSTRUMENTS, NAMELY, TRANSFORMERS; TAP CHANGERS; ON-LOAD TAP CHANGERS; STEPPED TRANSFORMERS; STEP CHANGERS FOR TRANSFORMERS; POWER SWITCHES; AND DRIVERS AND ACTUATORS FOR TAP CHANGERS, ON LOAD TAP CHANGERS, STEP CHANGERS AND POWER SWITCHES; LOW CURRENT ELECTRICAL APPARATUS, NAMELY, CONTROLLERS, REGULATORS AND MONITORS FOR TRANSFORMERS; TAP CHANGERS; ON-LOAD TAP CHANGERS, STEPPED TRANSFORMERS; STEP CHANGERS FOR TRANSFORMERS, POWER SWITCHES, AND DRIVERS AND ACTUATORS FOR TAP CHANGERS, ON-LOAD TAP CHANGERS, STEP CHANGERS AND POWER SWITCHES
Building Construction and Repair