Plastic and nonmetallic article shaping or treating: processes – With printing or coating of workpiece – Applying indicia or design
Reexamination Certificate
2006-03-28
2006-03-28
Ortiz, Angela (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
With printing or coating of workpiece
Applying indicia or design
C264S328100, C264S337000, C264S338000
Reexamination Certificate
active
07018576
ABSTRACT:
A resin part of a vehicular lamp and a method for producing such a part in which a metallic vapor deposition coating for forming a reflective surface is formed directly on a surface of a resin body part without applying an undercoating layer. The body of the resin part is produced by injecting molten resin into a cavity of a molding die in which a heat insulating layer is formed on a portion of the cavity surface corresponding to the reflective surface. A metallic vapor deposition coating is applied directly to the portions of the body of the resin part which were in contact with the heat insulating layer during injection molding.
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Kosuge Mamoru
Sano Makoto
Takiguchi Masaru
Koito Manufacturing Co. Ltd.
Ortiz Angela
Sughrue & Mion, PLLC
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