- Switchgear and switchboard apparatus (2)
- Motors and generators (2)
- Relays and industrial controls (3)
- Household laundry equipment (1)
- Household vacuum cleaners (1)
- Electric lamps (1)
- Vehicular lighting equipment (1)
- Lighting equipment, nec (1)
- Household audio and video equipment (1)
- Prerecorded records and tapes (1)
- Telephone and telegraph apparatus (3)
- Radio and t.v. communications equipment (2)
- Printed circuit boards (2)
- Semiconductors and related devices (3)
- Engine electrical equipment (4)
- Electrical equipment and supplies, nec (4)
