Pelletier, H · Paris : Lacroix et Baudry · leaf 453
Coupe à<Lt … M, M2 M e od * Qd & Q e d?Xd % V- é £<L d^)»d...J Vbd.._ d?°d.. J&e e d6 r_e. = P* cT M2 Fig. 5. A LAPPAREIL HUGHES. 447 Le tambour a donc quarante-huit paires de dents cor-respondant aux quarante-huit lettres et aux quarante-huit chiffres et signes des deux roues des types. En regard du…
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