Patent
   D485675
Priority
Apr 24 2002
Filed
Oct 23 2002
Issued
Jan 27 2004
Expiry
Jan 27 2018
Assg.orig
Entity
unknown
6
7
n/a
The ornamental design for a crutch, as shown and described.

FIG. 1 is a front perspective view of a crutch showing my new design, the bottom portion of which is shown broken away for convenience of illustration;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view of the entire crutch thereof;

FIG. 4 is a side elevation view thereof shown broken away for convenience of illustration;

FIG. 5 is an opposite side elevation view thereof;

FIG. 6 is an end elevation view thereof; and,

FIG. 7 is an opposite end elevation view thereof.

Selvig, Einar

Patent Priority Assignee Title
8047216, Sep 14 2009 PARRY, ILSA Standing aid
D531399, Jul 28 2003 Walking stick
D799704, Jul 08 2016 Mobility Designed, LLC Crutch
D804676, Jul 08 2016 Mobility Designed, LLC Crutch main body
D850094, Apr 16 2018 SUPERIOR INTERNATIONAL INDUSTRIES, INC Underarm crutch
D880145, Apr 30 2018 Forearm crutch
Patent Priority Assignee Title
3174494,
5331989, Jul 30 1992 Walking aid
213537,
D245801, Aug 05 1975 Trygve Liljedahl Skistavfabrikk A/S Adjustable loop for a ski pole
D382104, Apr 09 1996 The Second Power, Inc. Axillary crutch
D394148, Sep 09 1996 Forearm crutch
D426377, May 11 1999 Crutch
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 23 2002In-Lieu AS(assignment on the face of the patent)
Nov 20 2002SELVIG, EINARIn-Lieu ASASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0135440491 pdf
Jun 12 2007In-Lieu ASINVENTAS ASASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195290647 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule