Filter

Information

  • Patent Grant
  • D823431
  • Patent Number
    D823,431
  • Date Filed
    Wednesday, April 6, 2016
    8 years ago
  • Date Issued
    Tuesday, July 17, 2018
    5 years ago
  • US Classifications
    Field of Search
    • US
    • D23 207
    • D23 209
    • 210 223000
    • 210 512100
    • CPC
    • B04C5/14
    • F16L29/007
    • F16R31/00
  • International Classifications
    • 2301
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of a filter showing my new design;



FIG. 2 is a front elevational view thereof;



FIG. 3 is a rear elevational view thereof;



FIG. 4 is a left-side elevational view thereof;



FIG. 5 is a right-side elevational view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a bottom plan view thereof; and,



FIG. 8 is a rear perspective view thereof.


The ornamental design which is claimed is shown in solid lines in the drawings. Features and portions in broken lines are presented for illustrative purposes and form no part of the claimed design.


Claims
  • The ornamental design for a filter, as shown and described.
Priority Claims (3)
Number Date Country Kind
PCT/GB2013/051329 May 2013 GB national
PCT/GB2013/051330 May 2013 GB national
1317652.4 Oct 2013 GB national
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4881573 Durant et al. Nov 1989 A
5201552 Hohmann et al. Apr 1993 A
5203891 Lema Apr 1993 A
5257525 Clarke Nov 1993 A
D454614 Marston Mar 2002 S
D654558 Zeng Feb 2012 S
D675705 Mallol Feb 2013 S
D705390 Okazaki May 2014 S
20050167352 Burrows et al. Aug 2005 A1
20080000820 Mitchell Jan 2008 A1
20120067802 Irvin Mar 2012 A1
Foreign Referenced Citations (13)
Number Date Country
646074 Oct 1959 BE
4310795 Jul 1994 DE
2453157 May 2012 EP
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274729 Jul 1927 GB
737822 Oct 1955 GB
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2469145 Oct 2010 GB
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8402855 Aug 1984 WO
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2012073029 Jun 2012 WO
Continuations (1)
Number Date Country
Parent 14439059 US
Child 29560415 US