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Appliance with coated transparency
   
Document Number
US Patent 7556868
Issued Date
July 7, 2009
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Inventors
Voeltzel; Charles S. (New Kensington, PA)
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Abstract
An appliance transparency, such as an oven transparency, includes at least one substrate and a coating deposited over at least a portion of the substrate. The coating includes at least one metal layer, such as a metallic silver layer. The metal layer can have a thickness in the range of 80 .ANG. to 100 .ANG. and optionally or the coating can have a protective coating deposited thereon.
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Number of Claims:
20
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Published
July 7, 2009
Application Number
11/748,856
Filed
May 15, 2007
US Classification
428/699   428/426 428/428 428/432 428/446 428/701 428/702
Int'l Classification
B32B   9/00   (20060101)  
Examiner
Parent Case
CROSS-REFERENCE TO RELATED APPLICATIONS This Application claims the benefits of U.S. Provisional Application No. 60/474,813 filed May 30, 2003, and U.S. Provisional Application No. 60/502,784 filed Sep. 12, 2003, both of which applications are herein incorporated by reference in their entirety.
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