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Air filter with top filtering area and tapered sidewall filtering area

  • US D403,416 S
  • Filed: 11/12/1997
  • Issued: 12/29/1998
  • Est. Priority Date: 11/12/1997
  • Status: Expired due to Term
First Claim
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1. The ornamental design for an air filter with top filtering area and tapered sidewall filtering area, as shown and described.

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  • 13 Assignments
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