Patent
   D531399
Priority
Jul 28 2003
Filed
Jan 27 2004
Issued
Nov 07 2006
Expiry
Nov 07 2020
Assg.orig
Entity
unknown
15
24
n/a
The ornamental design for a walking stick, as shown and described.

FIG. 1 is a perspective view of a walking stick embodying my invention with support legs in an open position;

FIG. 2 is a front elevational view thereof, the rear elevational view being the same;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view of a walking stick embodying my invention with support legs in a retracted position;

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Olerud, Sven

Patent Priority Assignee Title
10034812, Jan 10 2007 Mobi, LLC Biomechanically derived crutch
10213056, Jan 09 2018 Bathroom support system
10426689, Jul 22 2016 Mobi Acquisition Company, LLC Biomechanical and ergonomical adjustable crutch
10548804, Jan 10 2007 Mobi, LLC Biomechanically derived crutch
7647937, Jan 28 2006 Assistive walking device with multiple support spheres
8397737, Jun 16 2008 Linearly adjustable device
8408224, Mar 10 2009 OZUNA, MARIO Walking assistance device
8714173, Feb 14 2012 Walking aid with support
9468272, Apr 13 2015 Elwha LLC Smart cane with extensions for navigating stairs
D628792, Mar 31 2009 OZUNA, MARIO Outrigger
D680730, Mar 04 2011 Impact tip for motion assistance device
D750884, Dec 20 2013 Mobi, LLC; Mobi Acquisition Company, LLC Crutch
D789073, Jul 09 2015 Glap International Co., Ltd. Walking stick
D921353, Dec 02 2015 Walking stick
D988709, Jun 13 2020 SCHLAGHECK, JULIAN Walking stick
Patent Priority Assignee Title
1244249,
2516852,
4708154, Dec 05 1985 Nonslip crutch foot assembly
4997001, Sep 06 1989 KRISCAN HOLDINGS, INC Convertible cane
5339849, Jul 20 1990 Device for removeably joining two crutches
5533536, Mar 09 1995 Adjustable cane for physical therapy
5711334, Dec 18 1996 Ambulatory aid
5755245, Oct 17 1996 Walking stick
5771910, Jul 24 1997 Collapsible sectional lofstrand-type crutch
6286529, Apr 15 1997 Shock absorber for crutches
187450,
229728,
D272677, Dec 18 1981 OLYMPIAN MEDICAL PRODUCTS INTERNATIONAL CORP A DELAWARE CORPORATION Walking cane
D290186, Apr 27 1984 Beiersdorf AG Quad-cane
D307666, Jul 08 1987 Combined cane and toilet paper holder
D349144, Dec 21 1992 Forearm outrigger ski
D394148, Sep 09 1996 Forearm crutch
D426377, May 11 1999 Crutch
D482192, Sep 26 2002 Forearm cane
D485675, Apr 24 2002 INVENTAS AS Crutch
DE29617223,
DE8024836,
EP1106161,
EP1136054,
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule