 |
| |||
| grounds for revocation; grounds for invalidity | |||
| ground of invalidating | |||
| |||
| grounds for invalidity | |||
|
causes de nullite : 6 phrases, 2 sujets |
| Brevets | 2 |
| Loi | 4 |
|
| |||
| grounds for revocation; grounds for invalidity | |||
| ground of invalidating | |||
| |||
| grounds for invalidity | |||
|
causes de nullite : 6 phrases, 2 sujets |
| Brevets | 2 |
| Loi | 4 |