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4 Nov 1819 Jahr - Charles Xavier Thomas de ColmarNuevo evento

Beschreibung:

Inventó una calculadora que podía llevar a cabo las cuatro operaciones matemáticas básicas (sumar, restar, dividir y multiplicar).

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ByMiguel Informático

28 Nov 2018

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Datum:

4 Nov 1819 Jahr

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~ 206 years ago

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