Walking assistance device

Information

  • Patent Grant
  • D577188
  • Patent Number
    D577,188
  • Date Filed
    Tuesday, October 23, 2007
    17 years ago
  • Date Issued
    Tuesday, September 23, 2008
    16 years ago
  • US Classifications
    Field of Search
    • US
    • D03 5- 17
    • 135 065-076
    • 135 077-086
    • D21 420-422
    • D21 578
    • D24 155
    • D24 171
    • D24 188
    • 700 900000
    • 446 294000
  • International Classifications
    • 0303
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a first perspective view of a walking assistance device showing our new design;



FIG. 2 is a second perspective view thereof;



FIG. 3 is a front elevation view thereof;



FIG. 4 is a rear elevation view thereof;



FIG. 5 is a top plan view thereof;



FIG. 6 is a right side elevation view thereof; and,



FIG. 7 is a left side elevation view thereof.


Claims
  • The ornamental design for a walking assistance device, as shown and described.
Priority Claims (1)
Number Date Country Kind
2007-011546 Apr 2007 JP national
US Referenced Citations (7)
Number Name Date Kind
3165314 Clearman et al. Jan 1965 A
3986502 Gilson Oct 1976 A
D329538 Rau Sep 1992 S
D349144 Greene Jul 1994 S
D362506 Bieri Sep 1995 S
6666796 MacCready, Jr. Dec 2003 B1
20060276728 Ashihara et al. Dec 2006 A1