Patent
   D552245
Priority
Oct 25 2004
Filed
Oct 25 2004
Issued
Oct 02 2007
Expiry
Oct 02 2021
Assg.orig
Entity
unknown
25
62
n/a
The ornamental design for a crutch, as shown and described.

FIG. 1 is a perspective view of a crutch in accordance with my new design.

FIG. 2 is a rear view of the crutch shown in FIG. 1.

FIG. 3 is a front view of the crutch shown in FIG. 1.

FIG. 4 is a left-side view of the crutch shown in FIG. 1, the right-side view being a mirror image thereof.

FIG. 5 is a top view of the crutch shown in FIG. 1; and,

FIG. 6 is a bottom view of the crutch shown in FIG. 1.

Davis, Richard C.

Patent Priority Assignee Title
10034812, Jan 10 2007 Mobi, LLC Biomechanically derived crutch
10137051, Jul 20 2016 Medline Industries, Inc. Single tube crutch and method of nesting and packaging the same
10172759, Dec 01 2010 VIDCAPP ITHEF SL Adjustable elbow crutch with curved arm and oval section
10426689, Jul 22 2016 Mobi Acquisition Company, LLC Biomechanical and ergonomical adjustable crutch
10492577, Jan 05 2018 Medline Industries, LP Hinged walking cane
10548804, Jan 10 2007 Mobi, LLC Biomechanically derived crutch
10688012, Jul 20 2016 Medline Industries, Inc. Single tube crutch and method of nesting and packaging the same
11026487, Jan 15 2019 Medline Industries, Inc. Separable quad cane assembly and method of nesting and packaging the same
8720458, Jun 16 2011 HALIAM LLC Tubular crutch with a cantilever handle
9561150, Jun 16 2011 HALIAM LLC Tubular crutch with a cantilever handle and key
D728215, Mar 28 2013 Crutch tool handle
D750884, Dec 20 2013 Mobi, LLC; Mobi Acquisition Company, LLC Crutch
D774745, Dec 20 2013 Mobi Acquisition Company, LLC Crutch saddle
D798438, Aug 27 2014 Gecko Health Innovations, Inc. Inhaler cap
D799704, Jul 08 2016 Mobility Designed, LLC Crutch
D801540, Nov 02 2013 Leg orthosis
D804584, Aug 20 2015 Chiropractic adjusting toy for kids
D804676, Jul 08 2016 Mobility Designed, LLC Crutch main body
D821085, Jul 20 2016 Medline Industries, Inc. Single tube crutch
D854696, Jul 31 2017 Breast support device
D860627, Jan 05 2018 Medline Industries, LP Hinged walking cane
D861320, Jan 05 2018 Medline Industries, LP Walking cane
D882241, Sep 22 2017 Aligned As Designed, LLC Walking cane
D883653, Apr 10 2019 Medline Industries, Inc. Cane and packaging
D892489, Jan 05 2018 Medline Industries, LP Walking cane
Patent Priority Assignee Title
1336844,
1406453,
1429429,
1652110,
1753065,
1817829,
2192040,
2362642,
2397499,
2414758,
2417171,
2429409,
2590607,
2630128,
2675014,
2690188,
2736330,
2788793,
2888022,
2910995,
3150672,
3251372,
3304946,
332684,
3335735,
3537463,
3768495,
4135536, Aug 18 1977 Tip members for crutches and the like
4630626, Feb 11 1985 Lamico, Inc. Crutch tip construction
4637414, Apr 18 1985 Lamico, Inc. Arm piece assembly for crutch
4809725, Feb 12 1986 3663353 CANADA, INC Telescopic crutch and walking stick
4838291, Apr 01 1987 Congress Financial Corporation Axilliary crutch
4869280, Jul 01 1988 Collapsible crutch
4899771, Jan 03 1989 Walking aid
5103850, Apr 03 1991 TREK MEDICAL CORPORATION 14280 CARLSON CIRCLE Radial crutch tip assembly
5139040, Jan 16 1990 Collapsible lightweight crutch
5301703, Jul 02 1993 Cane tip
5339850, May 28 1991 MERTZ, STEVEN H Orthopedic hand grip for ambulation aids, tools and other implements
5353825, Feb 17 1993 Trek Medical Corporation Radial crutch tip assembly
5409029, Feb 17 1993 Trek Medical Corporation; TREK MEDICAL CORP Radial crutch tip assembly
5411045, Nov 16 1993 Trek Medical Corporation Crutch
5417234, Nov 16 1993 Trek Medical Corporation Crutch
5458145, Feb 17 1993 Trek Medical Corporation Crutch
5465745, Feb 17 1993 Trek Medical Corporation Crutch
5482070, Oct 04 1994 Combined adjustable crutch and cane
5560382, May 05 1995 Air cushion crutch pad
5673719, Oct 27 1995 Crutch assembly
5725005, Nov 04 1993 Ohta Inc. (Ohta Kabushiki Kaisha) Walking assistance crutch
5829463, May 16 1996 LAWRENCE, TAMERA A Crutch tip and method of making the same
6055998, Sep 15 1997 Shock absorbing fixture
6085766, Sep 25 1998 Geary convertible crutch system
6176783, Sep 20 1995 VITEC GROUP PLC, THE Rotary drag devices
624207,
6920888, Nov 08 2002 Foldable stick assembly
869128,
20020129845,
20030079767,
20040011393,
D413428, Sep 25 1998 Infinitely adjustable crutch
D426377, May 11 1999 Crutch
WO2006047413,
WO9513783,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 25 2004NexStep Mobility, LLC(assignment on the face of the patent)
Jan 25 2005DAVIS, RICHARD C NexStep Mobility, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162040824 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule