Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Roger Stanek0
Annette J. Krisko0
Bob Bond0
Gary Pfaff0
Klaus Hartig0
Date of Patent
November 13, 2007
0Patent Application Number
109111550
Date Filed
August 2, 2004
0Patent Primary Examiner
Patent abstract
A glass article which has a water-sheeting coating. In one embodiment, a glass sheet is provided bearing a sputtered water-sheeting coating comprising silica on an exterior surface and bearing a reflective coating on an interior surface. The interior surface of a sheet of glass can be coated with a reflective coating by sputtering, in sequence, at least one dielectric layer, at least one metal layer, and at least one dielectric layer. The exterior surface of the glass can be coated with a water-sheeting coating by sputtering silica directly onto the exterior surface of the sheet of glass. Both the reflective coating and the water-sheeting coating can optionally be applied during the same pass through the same sputter coating apparatus.
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