Topic
| Code | 20000206 |
|---|---|
| Name | patent, copyright and trademark |
| Description | Intellectual properties such as patents, copyright and trademarks |
| Lft | 84 |
| Lvl | 3 |
| Rgt | 85 |
| Code | 20000206 |
|---|---|
| Name | patent, copyright and trademark |
| Description | Intellectual properties such as patents, copyright and trademarks |
| Lft | 84 |
| Lvl | 3 |
| Rgt | 85 |