Abstract : This article presents Jean-Baptiste Schwilgué's 1844 adding machine, which was equipped with a number of unique features, in particular with what was apparently the first numerical keyboard.
Type de document :
Article dans une revue
IEEE Annals of the History of Computing, Institute of Electrical and Electronics Engineers, 2008, 30 (1), pp.59-65. 〈10.1109/MAHC.2008.1〉
https://hal.inria.fr/inria-00336086
Contributeur : Denis Roegel
<>
Soumis le : vendredi 31 octobre 2008 - 17:42:55
Dernière modification le : jeudi 11 janvier 2018 - 06:19:52
Denis Roegel. An Early (1844) Key-Driven Adding Machine. IEEE Annals of the History of Computing, Institute of Electrical and Electronics Engineers, 2008, 30 (1), pp.59-65. 〈10.1109/MAHC.2008.1〉. 〈inria-00336086〉
