Electrophotography – Internal machine environment – Particle or contaminant control
Reexamination Certificate
2007-01-09
2007-01-09
Royer, William J. (Department: 2852)
Electrophotography
Internal machine environment
Particle or contaminant control
C399S101000, C399S297000, C399S353000
Reexamination Certificate
active
10876708
ABSTRACT:
A rotating cleaning brush positioned to clean toner and debris from the back of an imaging belt. Additionally, a plurality of cleaning brushes assembled to clean the back of the imaging belt wherein charging a first and a second brush to approximately equal potential but opposite polarity provides superior discharge of static and other electrical charges from the back of the imaging belt.
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Fiore Steven J.
LeRoy Steven R.
Lindblad Nero R.
Soures Michael N.
Royer William J.
Xerox Corporation
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