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1 Nov 1944 Jahr - VÁLVULAS DE VACÍO
Beschreibung:
Es un componente electrónico utilizado para amplificar, conmutar, o modificar una señal eléctrica que se empieza a utilizar en los ordenadores
Zugefügt zum Band der Zeit:
New timeline
By
maria jose
3 Okt 2018
0
0
190
Datum:
1 Nov 1944 Jahr
Jetzt
~ 80 years ago
Abbildungen:
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