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| Computersoftware, Computerprogramme und Computerdatenbanken | |||
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computersoftware, computerprogrammer, computerdatabaser : 2 do fraz, 1 tematyki |
| Patenty | 2 |
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| Computersoftware, Computerprogramme und Computerdatenbanken | |||
|
computersoftware, computerprogrammer, computerdatabaser : 2 do fraz, 1 tematyki |
| Patenty | 2 |