Coating apparatus – Immersion or work-confined pool type – With means for moving work through – into or out of pool
Reexamination Certificate
2005-11-08
2005-11-08
Lamb, Brenda A. (Department: 1734)
Coating apparatus
Immersion or work-confined pool type
With means for moving work through, into or out of pool
C118S429000, C096S193000, C096S194000
Reexamination Certificate
active
06962626
ABSTRACT:
Disclosed is a venting assembly for a dip coating system, a dip coating system utilizing such venting assembly, and related method for dip coating. These aspects are particularly directed for the production of organic photoconductor layers in imaging devices, and more particularly to drum photoreceptors. The venting assembly eliminates or significantly reduces coating defects otherwise occurring in the production of drum photoreceptors. Also disclosed are the drum photoreceptors produced by this assembly, apparatus and coating process.
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Bush Steven D.
Duggan Michael J.
Klino Mark E.
Schmitt Peter
Fay Sharpe Fagan Minnich & McKee LLP
Lamb Brenda A.
Palazzo Eugene O.
Xerox Corporation
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