TREA

Air filtration system

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Information

  • Patent Grant
  • D482109
  • Patent Number
    D482,109
  • Date Filed
    Wednesday, February 19, 2003
    21 years ago
  • Date Issued
    Tuesday, November 11, 2003
    21 years ago
  • Inventors
  • Original Assignees
  • Examiners
    • Taylor; Robin V.
    Agents
    • Roach, Brown, McCarthy & Gruber, P.C.
    • McCarthy; Kevin D.
Information
Abstract
Description




FIG. 1 illustrates a view of the air filtration system showing first and second sides.




FIG. 2 illustrates a view of the air filtration system showing the second and third sides.




FIG. 3 illustrates a view of the air filtration system showing the first and fourth sides; and,




FIG. 4 illustrates the underside of the air filtration system, shown enlarged.




The broken line showing is for illustrative purposes only and forms no part of the claimed design.



Claims
  • The ornamental design for an air filtration system, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D370253 Yuen May 1996 S
D380538 Muller et al. Jul 1997 S
D475444 Laferriere et al. Jun 2003 S