Scratch resistant coated glass article resistant fluoride-based etchant(s)
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United States of America Patent
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Nov 4, 2008
Grant Date -
Jun 16, 2005
app pub date -
Jul 27, 2004
filing date -
Dec 15, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A scratch resistant coated article is provided which is also resistant to attacks by at least some fluoride-based etchant(s) for at least a period of time. In certain example embodiments, an anti-etch layer(s) is provided on the glass substrate in order to protect the glass substrate from attacks by fluoride-based etchant(s). In certain example embodiments, the anti-etch layer(s) is substantially transparent to visible light. In certain embodiments, a DLC layer(s) may be provided over the anti-etch layer. An underlayer may be provided under the anti-etch layer(s) in certain example embodiments.
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