 |
| |||
| Patent Office | |||
| US Patent and Trademark Office (Gr. Sitnikov) | |||
| |||
| united states patent office | |||
| Патентное ведомство США: 23 צירופים, 3 נושאים |
| הַשׁקָעָה | 12 |
| חוֹק | 3 |
| פטנטים | 8 |
|
| |||
| Patent Office | |||
| US Patent and Trademark Office (Gr. Sitnikov) | |||
| |||
| united states patent office | |||
| Патентное ведомство США: 23 צירופים, 3 נושאים |
| הַשׁקָעָה | 12 |
| חוֹק | 3 |
| פטנטים | 8 |