Fluted filter element

Information

  • Patent Grant
  • D473637
  • Patent Number
    D473,637
  • Date Filed
    Monday, December 3, 2001
    23 years ago
  • Date Issued
    Tuesday, April 22, 2003
    22 years ago
Abstract
Description




FIG. 1 is a perspective view of a fluted filter element embodying my new design;




FIG. 2 is a top plan view thereof;




FIG. 3 is a bottom plan view thereof;




FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;




FIG. 5 is a front side elevational view thereof;




FIG. 6 is a rear side elevation view thereof;




FIG. 7 is an enlarged view of a portion of the top plan view of FIG. 2, showing the centerpiece;




FIG. 8 is an enlarged view of a portion of the top plan view of FIG. 2, showing the shape of the flutes; and,




FIG. 9 is an enlarged view of a portion of the front side elevational view shown in FIG. 5.



Claims
  • The ornamental design for fluted filter element, as shown and described.
US Referenced Citations (1)
Number Name Date Kind
5137696 Hitachi et al. Aug 1992 A