- Power, distribution and specialty transformers (1)
- Relays and industrial controls (7)
- Electric housewares and fans (1)
- Electric lamps (1)
- Current-carrying wiring devices (1)
- Residential lighting fixtures (1)
- Lighting equipment, nec (2)
- Prerecorded records and tapes (1)
- Telephone and telegraph apparatus (3)
- Radio and t.v. communications equipment (1)
- Communications equipment, nec (1)
- Printed circuit boards (2)
- Semiconductors and related devices (1)
- Electronic resistors (1)
- Electronic components, nec (5)
- Storage batteries (1)
- Primary batteries, dry and wet (1)
- Magnetic and optical recording media (2)
- Electrical equipment and supplies, nec (3)
