Electrolysis: processes – compositions used therein – and methods – Electrolytic coating – Forming nonmetal coating using specified waveform other than...
Reexamination Certificate
2004-10-25
2009-08-25
Ryan, Patrick (Department: 1795)
Electrolysis: processes, compositions used therein, and methods
Electrolytic coating
Forming nonmetal coating using specified waveform other than...
C205S318000, C205S322000, C205S324000
Reexamination Certificate
active
07578921
ABSTRACT:
An article of manufacture and a process for making the article by generating corrosion-, heat- and abrasion-resistant ceramic coatings comprising titanium and/or zirconium dioxide using direct and alternating current on anodes comprising aluminum and/or titanium. Optionally, the article is coated with additional layers, such as paint, after deposition of the ceramic coating.
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Cameron Mary K.
Henkel KGaA
Leader William T
Ryan Patrick
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