- Power, distribution and specialty transformers (8)
- Switchgear and switchboard apparatus (10)
- Motors and generators (19)
- Carbon and graphite products (6)
- Relays and industrial controls (17)
- Electrical industrial apparatus, nec (4)
- Electric housewares and fans (5)
- Household vacuum cleaners (4)
- Household appliances, nec (1)
- Electric lamps (5)
- Current-carrying wiring devices (3)
- Noncurrent-carrying wiring devices (5)
- Residential lighting fixtures (5)
- Commercial lighting fixtures (3)
- Vehicular lighting equipment (1)
- Lighting equipment, nec (8)
- Household audio and video equipment (9)
- Prerecorded records and tapes (1)
- Telephone and telegraph apparatus (5)
- Radio and t.v. communications equipment (14)
- Communications equipment, nec (3)
- Printed circuit boards (7)
- Semiconductors and related devices (7)
- Electronic resistors (1)
- Electronic coils and transformers (5)
- Electronic components, nec (11)
- Storage batteries (3)
- Primary batteries, dry and wet (1)
- Engine electrical equipment (8)
- Magnetic and optical recording media (1)
- Electrical equipment and supplies, nec (21)