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Period: 600 BCE to
Ábaco
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Period: to
Pascalina
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Period: to
Maquina parecida a un telar
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Period: to
Maquina Analítica
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Period: to
Enigma
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Period: to
Colossus/ Mark-1
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Period: to
Eniac
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Period: to
Apple 1
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Period: to
Apple 2