DESIGN CLASS-13
EQUIPMENT FOR PRODUCTION, DISTRIBUTION OR TRANSFORMATION OF ELECTRICITY
Note(s)a. Including only apparatus which produces, distributes or transforms electric current.
b. Including electric motors, however.
c. Not including electrically-driven apparatus, such as electric watches (Cl. 10-02), or apparatus for the measurement of electric current (Cl. 10-04).
13-01 GENERATORS AND MOTORS
Note(s) Including electric motors for vehicles.
13-02 POWER TRANSFORMERS, RECTIFIERS, BATTERIES AND ACCUMULATORS
13-03 EQUIPMENT FOR DISTRIBUTION OR CONTROL OF ELECTRIC POWER
Note(s) Including conductors, switches and switchboards.
13-04 SOLAR EQUIPMENT
Note(s) Not including solar heat collectors (Cl. 23-03).
13-99 MISCELLANEOUS