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Ventilation grille

  • US D567,933 S1
  • Filed: 02/26/2007
  • Issued: 04/29/2008
  • Est. Priority Date: 02/26/2007
  • Status: Expired due to Term
First Claim
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1. The ornamental design for a ventilation grille, as shown and described.

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  • 12 Assignments
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