H
ELECTRICITY
H
ELECTRICITY
H02
GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02
GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02B
BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
H02B
BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
3/00
Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
3/00
Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear