Double glazing unit

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United States of America Patent

PATENT NO 9969148
SERIAL NO

14966396

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Abstract

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A double glazing unit is constituted by exterior-side laminated glass interior-side laminated glass. The exterior-side laminated glass is configured as laminated glass including a first chemically tempered glass plate, a first interlayer and a second chemically tempered glass plate. The interior-side laminated glass is configured as laminated glass including a glass plate, a second interlayer, a light-modulating sheet, a third interlayer, and a fourth interlayer and a tempered glass.

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Patent Owner(s)

  • ASAHI GLASS COMPANY LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurihara, Kazuyuki Chiyoda-ku, JP 7 150

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