Lumbar support for a chair

Information

  • Patent Grant
  • D784749
  • Patent Number
    D784,749
  • Date Filed
    Friday, February 12, 2016
    8 years ago
  • Date Issued
    Tuesday, April 25, 2017
    7 years ago
  • US Classifications
    Field of Search
    • US
    • D06 334-336
    • D06 364
    • D06 365
    • D06 366
    • D06 374
    • D06 379
    • D06 380
    • D06 604
    • D06 716
    • D06 7164
    • D06 7167
    • CPC
    • A47C7/38
    • A47C7/022
    • A47C7/40
    • A47C7/004
    • A47C7/46
    • A47C7/462
    • A47C7/467
    • B60N2/66
  • International Classifications
    • 0601
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a rear perspective view of the lumbar support for a chair embodying the new design;



FIG. 2 is a right side view thereof;



FIG. 3 is a left side view thereof;



FIG. 4 is a front view thereof;



FIG. 5 is a rear view thereof;



FIG. 6 is a top view thereof; and,



FIG. 7 is a bottom view thereof.



FIGS. 1-7 show portions of a chair in broken lines. The portions shown in broken lines are for environmental purposes only and form no part of the claimed design.


Claims
  • The ornamental design for a lumbar support for a chair, as shown and described.
US Referenced Citations (50)
Number Name Date Kind
3353869 Getz et al. Nov 1967 A
3476169 Militano Nov 1969 A
4049315 Jacobson Sep 1977 A
4408800 Knapp Oct 1983 A
4534593 Ojala Aug 1985 A
4556254 Roberts Dec 1985 A
4615563 Kobayashi Oct 1986 A
4658807 Swain Apr 1987 A
4744603 Knoblock May 1988 A
4981131 Hazard Jan 1991 A
5137329 Neale Aug 1992 A
5320410 Faiks et al. Jun 1994 A
5403067 Rajaratnam Apr 1995 A
5586808 Oelke Dec 1996 A
5645321 Seroldi Jul 1997 A
D383928 Earleywine, Jr. Sep 1997 S
5826937 Massara Oct 1998 A
5951109 Roslund et al. Sep 1999 A
5988757 Vishey et al. Nov 1999 A
6572190 Koepke et al. Jun 2003 B2
6910736 White Jun 2005 B2
6971717 Rhodes Dec 2005 B1
7032971 Williams Apr 2006 B2
D540606 Greenberg Apr 2007 S
7344194 Maier Mar 2008 B2
7396438 Scobie Jul 2008 B2
D587942 Dallmann Mar 2009 S
7909402 Chu et al. Mar 2011 B2
D683552 Wu Jun 2013 S
8573697 Su Nov 2013 B1
8622472 Rajaratnam Jan 2014 B2
D703966 Wu May 2014 S
20010008955 Garth Jul 2001 A1
20020130540 Rajasingham Sep 2002 A1
20040007910 Skelly Jan 2004 A1
20040104610 Jaskot et al. Jun 2004 A1
20040256899 Moore et al. Dec 2004 A1
20060103214 Andersson et al. May 2006 A1
20060181126 Eysing Aug 2006 A1
20060255635 Iijima et al. Nov 2006 A1
20070102987 Chen May 2007 A1
20090102268 Schmitz et al. Apr 2009 A1
20090261644 Piretti Oct 2009 A1
20100187882 Chen Jul 2010 A1
20120061988 Jaranson et al. Mar 2012 A1
20120299350 Willingham Nov 2012 A1
20130221724 Fowler Aug 2013 A1
20140062154 Minino et al. Mar 2014 A1
20140117738 Takahashi et al. May 2014 A1
20140183914 Cvek Jul 2014 A1
Foreign Referenced Citations (20)
Number Date Country
2168479 Jun 1994 CN
1331940 Jan 2002 CN
1470420 Jan 2004 CN
1564666 Jan 2005 CN
1575142 Feb 2005 CN
101715310 May 2010 CN
102007002284 Jul 2008 DE
102008009509 Aug 2009 DE
102011100708 Nov 2012 DE
1232703 Aug 2002 EP
1693248 Aug 2006 EP
1785070 May 2007 EP
1911374 Apr 2008 EP
1946676 Jul 2008 EP
9212654 Aug 1992 WO
9848670 Nov 1998 WO
9848671 Nov 1998 WO
0022961 Apr 2000 WO
03063651 Aug 2003 WO
2012167940 Dec 2012 WO
Non-Patent Literature Citations (1)
Entry
International Search Report and Written Opinion dated Jul. 29, 2014, International Application No. PCT/US2014/028161.