 |
| |||
| Internationella patentklassystemet | |||
| rahvusvaheline: 18 phrases in 11 subjects |
| Chemistry | 1 |
| Environment | 2 |
| Finances | 3 |
| General | 1 |
| Health care | 1 |
| Human rights activism | 2 |
| Law | 2 |
| Life sciences | 1 |
| Nuclear physics | 1 |
| Transport | 2 |
| United Nations | 2 |
|
| |||
| Internationella patentklassystemet | |||
| rahvusvaheline: 18 phrases in 11 subjects |
| Chemistry | 1 |
| Environment | 2 |
| Finances | 3 |
| General | 1 |
| Health care | 1 |
| Human rights activism | 2 |
| Law | 2 |
| Life sciences | 1 |
| Nuclear physics | 1 |
| Transport | 2 |
| United Nations | 2 |