Electrophotography – Having particular structure – Remanufacturing
Reexamination Certificate
2008-11-25
2011-12-20
Brase, Sandra L (Department: 2884)
Electrophotography
Having particular structure
Remanufacturing
C399S111000
Reexamination Certificate
active
08081898
ABSTRACT:
A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, includes an electrophotographic photosensitive drum; a charging roller for electrically charging the drum; a drum frame rotatably supporting the longitudinal ends of the charging roller through bearings and rotatably supporting one longitudinal end of the drum; a drum bearing rotatably supporting the other longitudinal end of the drum and connected to the other longitudinal end of the drum frame by an adhesive; a developing roller for developing an electrostatic latent image formed on the drum; a longitudinally movable magnet roller provided inside the developing roller; and first and second side members supporting different longitudinal ends of the magnet roller and connected to different longitudinal ends of a developing device frame.
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Asanuma Naoya
Batori Yoshiyuki
Hara Nobuyoshi
Brase Sandra L
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
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