Electrophotography – Having particular structure – Modular or displaceable
Reexamination Certificate
2007-06-08
2009-11-17
Grainger, Quana M (Department: 2852)
Electrophotography
Having particular structure
Modular or displaceable
C399S222000
Reexamination Certificate
active
07620347
ABSTRACT:
An image forming apparatus includes a developing cartridge having a developing roller driven by developing roller drive gear, a supply roller driven by a supply roller drive gear, an input gear, a gear holder formed with a developing roller support member, supply roller support member and input gear support member, a gear holder integrally formed with the support members and a shaft receiving member formed at a location opposite the gear holder.
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Brother Kogyo Kabushiki Kaisha
Grainger Quana M
Oliff & Berridg,e PLC
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