| |||
| extent of protection; scope of protection | |||
|
сфера охраны : 34 phrases in 12 subjects |
| Caspian | 3 |
| Earth sciences | 1 |
| Ecology | 1 |
| General | 16 |
| Industry | 1 |
| Law | 3 |
| Medical | 1 |
| Nuclear physics | 1 |
| Occupational health & safety | 2 |
| Sakhalin | 3 |
| Sakhalin S | 1 |
| Security systems | 1 |