Electric heating – Heating devices – Combined with diverse-type art device
Reexamination Certificate
2011-06-21
2011-06-21
Fuqua, Shawntina (Department: 3742)
Electric heating
Heating devices
Combined with diverse-type art device
C219S202000, C219S772000, C219S773000, C219S628000, C219S764000
Reexamination Certificate
active
07964821
ABSTRACT:
A window such as a vehicle window (e.g., windshield) has a de-icing feature. In certain example embodiments, a conductive structure is provided on an interior surface of a substrate of the window, AC tuned to an ice removal frequency is caused to run through the conductive structure, and fields generated by the AC passing through the conductive structure propagate through the substrate to an exterior surface of the window and can be absorbed by ice thereby causing the ice to melt and/or be removed from the window.
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U.S. Appl. No. 11/176,677, filed Jul. 8, 2005 (Veerasamy et al.).
Prone Daniel F
Thomsen Scott V.
Veerasamy Vijayen S.
Fuqua Shawntina
Guardian Industries Corp.
Nixon & Vanderhye P.C.
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