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US 4,908,276 AGranted
Reflecting plate
AssigneeMita Industrial Co., Ltd.
InventorKanjiro Yamamoto
Life of this patent
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Abstract
A reflecting plate comprising a substrate, a synthetic resin interlayer formed on the surface of the substrate, and a thin metallic film formed on the synthetic resin interlayer. The reflecting plate may further comprise a transparent synthetic resin layer on the surface of the thin metallic film. A typical use of the reflecting plate is with an illuminating lamp in an electrostatic copying apparatus.
Claims19
A reflecting plate for an illuminating lamp comprising
- a substrate having a surface,
- a thermosetting synthetic resin interlayer formed on the surface of the substrate, and
- a thin metallic film formed on the surface of the thermosetting synthetic resin interlayer.
Dependencies are inferred from the claim text.