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Retroreflective articles having moire-like pattern

  • US 6,935,756 B2
  • Filed: 06/11/2002
  • Issued: 08/30/2005
  • Est. Priority Date: 06/11/2002
  • Status: Expired due to Term
First Claim
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1. Retroreflective sheeting comprising a polymeric sheet having an array of cube corner elements wherein light reflected from the array of cube corner elements comprises a moiré

  • -like pattern.

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