- Electronic circuits (4)
- Power supplies, all types: static (1)
- Antennas, receiving (3)
- Cryogenic cooling devices for infrared detectors, masers (1)
- Harness assemblies, for electronic use: wire or cable (4)
- Hermetic seals, for electronic equipment (1)
- Liquid crystal displays (LCD) (2)
- Voice controls (1)
