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Publication of BE691730ApublicationCriticalpatent/BE691730A/fr
B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
B41J2/425—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for removing surface layer selectively from electro-sensitive material, e.g. metal coated paper
Landscapes
Printers Or Recording Devices Using Electromagnetic And Radiation Means
(AREA)
Imprimante a roue porte-caracteres comportant un mecanisme d'effacement d'un caractere imprime par frappe d'un caractere a travers un ruban effaceur
Dispositif d'enregistrement comportant des organes d'ecriture sur un support tournant, pour la transmission a distance d'informations ecrites par exemple