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Global Patent Index - EP 0021561 A2

EP 0021561 A2 19810107 - Electrostatographic printing machine.

Title (en)

Electrostatographic printing machine.

Title (de)

Elektrostatographisches Kopiergerät.

Title (fr)

Copieuse électrostatographique.

Publication

EP 0021561 A2 19810107 (EN)

Application

EP 80301141 A 19800409

Priority

US 2861679 A 19790409

Abstract (en)

An electrostatographic printing machine in which a first electrostatic latent image is recorded on a photoconductive member (20) and transferred to a dielectric member (38). In another mode of operation, a second electrostatic latent image is formed directly on the dielectric member (38). The operator may select either mode of operation, or the simultaneous operation of both modes. One or both of the electrostatic latent images are then developed and fixed on the dielectric member.

IPC 1-7

G03G 15/22

IPC 8 full level

G03G 15/05 (2006.01); G03G 15/22 (2006.01); G03G 21/00 (2006.01)

CPC (source: EP)

G03G 15/22 (2013.01)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0021561 A2 19810107; EP 0021561 A3 19810218; EP 0021561 B1 19830525; CA 1140201 A 19830125; DE 3063425 D1 19830707; JP S55135881 A 19801023

DOCDB simple family (application)

EP 80301141 A 19800409; CA 345990 A 19800219; DE 3063425 T 19800409; JP 4342980 A 19800402