- Power, distribution and specialty transformers (5)
- Motors and generators (2)
- Relays and industrial controls (5)
- Electrical industrial apparatus, nec (1)
- Household cooking equipment (2)
- Household laundry equipment (1)
- Noncurrent-carrying wiring devices (1)
- Lighting equipment, nec (4)
- Household audio and video equipment (3)
- Prerecorded records and tapes (1)
- Telephone and telegraph apparatus (6)
- Radio and t.v. communications equipment (13)
- Communications equipment, nec (6)
- Electron tubes (1)
- Printed circuit boards (2)
- Semiconductors and related devices (9)
- Electronic components, nec (5)
- Storage batteries (3)
- Engine electrical equipment (1)
- Magnetic and optical recording media (2)
- Electrical equipment and supplies, nec (18)
