| 854310 | 854310 - Electrical machines and apparatus; particle accelerators |
| 854311 | 854311 - -- Ion implanters for doping semiconductor materials |
| 854319 | 854319 - -- Other |
| 854320 | 854320 - Electrical machines and apparatus; signal generators |
| 854330 | 854330 - Electrical machines and apparatus; for electroplating, electr |
| 854340 | 854340 - Electrical machines and apparatus; electronic cigarettes and |
| 854370 | 854370 - Electrical machines and apparatus; having individual function |
| 854380 | 854380 - Electrical machines and apparatus, nes |
| 854381 | 854381 - -- Proximity cards and tags |
| 854389 | 854389 - -- Other |
| 854390 | 854390 - Electrical machines and apparatus; parts of the electrical go |