Cleaning device, process cartridge and image forming apparatus

Electrophotography – Cleaning of imaging surface – Fibrous brush

Reexamination Certificate

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Reexamination Certificate

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07809321

ABSTRACT:
A cleaning brush configured to remove toner from a surface of a member of an image forming apparatus; wherein the cleaning brush includes a plurality of fibers having an inside part formed from a conductive material and a surface part formed by an insulating material.

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