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Priority to JP10966275ApriorityCriticalpatent/JPS5233428A/ja
Publication of JPS5233428ApublicationCriticalpatent/JPS5233428A/ja
Publication of JPS5519181B2publicationCriticalpatent/JPS5519181B2/ja
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
B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
B41J2/27—Actuators for print wires
B41J2/295—Actuators for print wires using piezoelectric elements