Filter unit

Information

  • Patent Grant
  • D654566
  • Patent Number
    D654,566
  • Date Filed
    Thursday, September 15, 2011
    13 years ago
  • Date Issued
    Tuesday, February 21, 2012
    12 years ago
Abstract
Description


FIG. 1 is a top perspective view of a filter unit of the present invention;



FIG. 2 is a front elevational view of the filter unit of FIG. 1;



FIG. 3 is a rear elevational view of the filter unit of FIG. 1;



FIG. 4 is a first side elevational view of the filter unit of FIG. 1;



FIG. 5 is a second side elevational view of the filter unit of FIG. 1;



FIG. 6 is a top plan view of the filter unit of FIG. 1; and,



FIG. 7 is a bottom plan view of the filter unit of FIG. 1.


The broken line showing is included for the purpose of illustrating and forms no part of the claimed design.


Claims
  • We claim the ornamental design for a filter unit, as shown and described.
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