7 янв 1911 г. - 1911-1939, IBM is founded in the 6th of june in the state of new York, The C-T-R is renamed to IBM, One of the first binary digital computers and a machine that could be controlled through a punch tape, The Complex Number calculator capable of adding subtracting multiplying and dividing complex numbers, the foundation for digital computers, The companies Tanaka Seisakusho and Hakunetsusha merge to become the new company known as Toshiba.
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7 янв 1911 г.
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~ 113 г назад
