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Priority to GB21590/67ApriorityCriticalpatent/GB1118238A/en
Application filedfiledCritical
Priority to NL6706519Aprioritypatent/NL6706519A/xx
Priority to BE698865Dprioritypatent/BE698865A/xx
Priority to DE19671572343prioritypatent/DE1572343B2/de
Publication of NL6706519ApublicationCriticalpatent/NL6706519A/xx
G03G15/00—Apparatus for electrographic processes using a charge pattern
G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
G03G15/34—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner
G03G15/342—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by forming a uniform powder layer and then removing the non-image areas