TREA

Filter block for liquid filtration

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Information

  • Patent Grant
  • D614259
  • Patent Number
    D614,259
  • Date Filed
    Wednesday, March 25, 2009
    15 years ago
  • Date Issued
    Tuesday, April 20, 2010
    14 years ago
Information
Abstract
Description


FIG. 1 is a front perspective view of the invented design for a filter block for liquid filtration.



FIG. 2 is a front view of the filter block of FIG. 1, with the back view being the same as front view.



FIG. 3 is a side view of the filter block of FIG. 1, with right and left side views being the same.



FIG. 4 is a top view of the filter block of FIG. 1.



FIG. 5 is a bottom view of the filter block of FIG. 1.



FIG. 6 is a cross-sectional, perspective side view of the filter block of FIG. 1, taken along 6—6 in FIG. 1, the cross-section being taken axially front-to-back through the center of the filter block, and wherein stippling indicates the cut surface.



FIG. 7 is a cross-sectional, perspective front view of the filter block of FIG. 1, taken along 7—7 in FIG. 1, the cross-section being taken axially side-to-side through the middle of the filter block.



FIG. 8 is a front perspective view of an alternative embodiment of the invented design for a filter block for liquid filtration.



FIG. 9 is a front view of the filter block of FIG. 8, with the back view being the same as front view.



FIG. 10 is a side view of the filter block of FIG. 8, with right and left side views being the same.



FIG. 11 is a top view of the filter block of FIG. 8.



FIG. 12 is a bottom view of the filter block of FIG. 8.



FIG. 13 is a cross-sectional, perspective side view of the filter block of FIG. 8, taken along 13—13 in FIG. 8, the cross-section being taken axially front-to-back through the center of the filter block, and wherein stippling indicates the cut surface; and,



FIG. 14 is a cross-sectional, perspective front view of the filter block of FIG. 8, taken along 14—14 in FIG. 8, the cross-section being taken axially side-to-side through the middle of the filter block, and wherein stippling indicates the cut surface.


Claims
  • The ornamental design for a filter block for liquid filtration, as shown and described.
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Continuation in Parts (1)
Number Date Country
Parent 11858765 Sep 2007 US
Child 29334385 US