- Switchgear and switchboard apparatus (1)
- Motors and generators (1)
- Current-carrying wiring devices (1)
- Residential lighting fixtures (1)
- Commercial lighting fixtures (1)
- Household audio and video equipment (4)
- Radio and t.v. communications equipment (1)
- Semiconductors and related devices (10)
- Electronic components, nec (1)
- Engine electrical equipment (2)
- Electrical equipment and supplies, nec (8)
