LOT 335


Societe Hollerith Francaise. Méthodes Électro-Comptables. Paris, 1934. 56 pp. Stapled. Fine copy + L'application réalisee a la Maison Fichet. Coffres-Forts et Serrurerie de Précision. Société Internationale de Machines Commerciales. Machines comptables et a statistiques Hollerith. Paris, 1931. 40 pp. stapled. Including 9 of 10 pasted punching cards.

*In 1896, Herman Hollerith founded the Tabulating Machine Company, an expanding business that worked with electronic punching machines, a revolutionary invention by Hollerith. The name changed to Computer Tabulating Recording Company (CTR) and in 1924 to IBM. (total 2)

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