Back support

Information

  • Patent Grant
  • D950275
  • Patent Number
    D950,275
  • Date Filed
    Monday, October 28, 2019
    5 years ago
  • Date Issued
    Tuesday, May 3, 2022
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D06 601
    • D06 716
    • D06 7164
    • CPC
    • A47C7/021
    • A47C7/40
    • A47C7/42
    • A47C7/44
    • A47C7/46
    • A47C7/425
    • A47C16/005
    • A47C7/74
    • A47C7/742
    • A47G9/109
  • International Classifications
    • 0609
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a back support according to an embodiment;



FIG. 2 is a right side view of the back support of FIG. 1;



FIG. 3 is a left side view of the back support of FIG. 1;



FIG. 4 is a front view of the back support of FIG. 1;



FIG. 5 is a rear view of the back support of FIG. 1;



FIG. 6 is a top view of the back support of FIG. 1;



FIG. 7 is a bottom view of the back support of FIG. 1;



FIG. 8 is a perspective view of a back support according to another embodiment;



FIG. 9 is a right side view of the back support of FIG. 8;



FIG. 10 is a left side view of the back support of FIG. 8;



FIG. 11 is a front view of the back support of FIG. 8;



FIG. 12 is a rear view of the back support of FIG. 8;



FIG. 13 is a top view of the back support of FIG. 8; and,



FIG. 14 is a bottom view of the back support of FIG. 8.


The broken lines show portions of the article not claimed and form no part of the claimed design.


Claims
  • The ornamental design for a back support, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
2804912 Pickard Sep 1957 A
D341053 Hassel Nov 1993 S
D659252 Batiste May 2012 S
8261384 Batiste et al. Sep 2012 B2
D833176 Wang Nov 2018 S
D851961 Rifelj Jun 2019 S
Foreign Referenced Citations (5)
Number Date Country
105640186 Jun 2016 CN
303905069 Nov 2016 CN
304124110 May 2017 CN
202015008090 Dec 2015 DE
2617326 Oct 2014 EP
Non-Patent Literature Citations (1)
Entry
Cool Vent Cushion Mesh Back Lumbar Support Office Home Car Seat Chair Truck Seat, from wallmart.com, Retrieved Date: Feb. 10, 2022, p. 1, from https://www.walmart.com/ip/Cool-Vent-Cushion-Mesh-Back-Lumbar-Support-Office-Home-Car-Seat-Chair-Truck-Seat/406691516?wmlspartner=wlpa&selectedSellerId=16214&&adid=22222222227324288408&wl0=&wl1=g&wl2=c&wl3=472245526747&wl4=pla-848779416455&wl5=9059726&wl6=&wl7=&wl8=&wl9=pla&wl10=120798572&wl11=online&wl12=406691516&veh=sem&gclid=EAIalQobChMI_M6dt-L29QIVj4vlCh3m-wrdEAQYCiABEglf4fD_BwE&gclsrc=aw.ds(Year: 2022).