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Multiple layer glass panels with patterned light transmission

  • US 7,135,217 B2
  • Filed: 01/09/2004
  • Issued: 11/14/2006
  • Est. Priority Date: 01/09/2004
  • Status: Expired due to Fees
First Claim
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1. An interlayer composite, comprising:

  • a first polymeric support film layer having a first pattern printed thereon;

    a first adhesive polymer layer; and

    ,a second polymeric support film layer having a second pattern printed thereon, wherein said first adhesive polymer layer is disposed between and in contact with said first polymeric support film layer and said second polymeric support film layer, and wherein said first polymeric support film and said second polymeric support film comprise polyethylene terephthalate.

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