| EUREKA
- France - 1890
|
|
| "It
is calculator with a mechanical index to multiply and
divide. A central disk enables the user to add and
substract.(Collection IBM Europe)" |
|
| Source:
Guy Renard, @mis@ Association pour le musée
international du calcul de l'informatique et de
l'automatique de Valbonne Sophia Antipolis |
