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Impact-resistant laminate

  • US 4,812,359 A
  • Filed: 05/23/1986
  • Issued: 03/14/1989
  • Est. Priority Date: 04/04/1984
  • Status: Expired due to Fees
First Claim
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1. An impact-resistant laminate comprising a front glass sheet which receives an impact and a rear polycarbonate sheet to the rear face of which there is adhered a thin polycarbonate sheet not more than about 0.64 mm thick having an abrasion-resistant self-healing coating of polyurethane.

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