Oven window including a thermally activated, light scattering device
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United States of America Patent
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Nov 20, 2001
Grant Date -
Sep 27, 2001
app pub date -
Feb 28, 2001
filing date -
Mar 6, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An oven view window comprising a glass substrate, and having disposed on a major surface thereof, a thermally activated, light-scattering coating which, when at a temperature below the activation temperature of the coating is translucent-to-opaque in appearance, but when at a temperature above the activation temperature of the coating is essentially transparent in appearance. Optionally, an infrared reflective coating and a color suppressing coating may also be deposited, in a variety of configurations, onto the oven view window carrying the thermally activated, light-scattering coating.
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