- Search and navigation equipment (1)
- Environmental controls (1)
- Process control instruments (1)
- Fluid meters and counting devices (1)
- Instruments to measure electricity (3)
- Measuring and controlling devices, nec (1)
- Surgical and medical instruments (3)
- Surgical appliances and supplies (5)
- Electromedical equipment (1)
- Ophthalmic goods (1)
- Photographic equipment and supplies (4)
