Folding walker hinge

Information

  • Patent Grant
  • D720664
  • Patent Number
    D720,664
  • Date Filed
    Tuesday, November 20, 2012
    12 years ago
  • Date Issued
    Tuesday, January 6, 2015
    9 years ago
  • US Classifications
    Field of Search
    • US
    • D03 5- 17
    • D12 128-133
    • 135 065-073
    • 135 912000
    • 280 062000
    • 280 647-650
    • 280 029000
    • 280 200000
    • 280 047380
    • 280 250100
    • 280 259000
    • 280 642000
    • 280 658000
    • 280 304100
    • 128 099100
    • 128 100100
    • D08 323
    • 602 027000
  • International Classifications
    • 1212
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of a first embodiment of a folding walker hinge showing our new design;



FIG. 2 is a front side elevation view thereof;



FIG. 3 is a rear side elevation view thereof;



FIG. 4 is a right side elevation view thereof;



FIG. 5 is a left side elevation view thereof;



FIG. 6 is a top side plan view thereof; and,



FIG. 7 is a bottom side plan view thereof.


The broken lines in the drawings represent environmental subject matter and form no part of the claimed design. Any portions of the folding walker hinge not depicted in the drawings form no part of the claimed design.


Claims
  • The ornamental design for a folding walker hinge, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
5188139 Garelick Feb 1993 A
D365675 Macmillan Jan 1996 S
D392175 Beck Mar 1998 S
D423993 Slagerman May 2000 S
D433918 Bradley et al. Nov 2000 S
6279591 Obitts Aug 2001 B1
D451000 Karl Nov 2001 S
D483702 Gilles Dec 2003 S
D495629 Chelgren Sep 2004 S
D631403 Knopf Jan 2011 S
D633773 Yamanaka Mar 2011 S
8454546 Campos et al. Jun 2013 B2
D701795 Brown et al. Apr 2014 S