Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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Filing date
Publication date
Application filed by Ricoh Co LtdfiledCriticalRicoh Co Ltd
Priority to JP1953776ApriorityCriticalpatent/JPS52102737A/en
Publication of JPS52102737ApublicationCriticalpatent/JPS52102737A/en
PURPOSE: To accomplish the stirring operation and supply of roners by forming a toner supply slit in the bottom of a trough-shaped toner tank and by reciprocating within the tank a slide plate which is formed with a slit registered with the slit of the tank.