Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2004-08-04
2010-11-02
Speer, Timothy M (Department: 1784)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S220000, C428S412000
Reexamination Certificate
active
07824782
ABSTRACT:
A molded article located in the beam path of a radar device has only a slight amount of radio transmission loss and has a metallic color. The molded article comprises a substrate and a layer of ceramic material with which the external surface of the substrate is coated. The ceramic material includes nitride ceramics, oxide ceramics, carbide ceramics, and mixtures thereof. The ceramic material includes titanium nitride and/or aluminum nitride.
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Kamiya Itsuo
Kamiya Sumio
Takahashi Izumi
Finnegan Henderson Farabow Garrett & Dunner LLP
Langman Jonathan C
Speer Timothy M
Toyota Jidosha & Kabushiki Kaisha
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