PTO Wrapper PDF
Dossier Espace Google
Patent
   D631980
Priority
May 28 2010
Filed
May 28 2010
Issued
Feb 01 2011
Expiry
Feb 01 2025
Inventors
Henry, Van…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
33
Maint.:
n/a
The ornamental design for a climbing step, as shown and described.

FIG. 1 is a right side view of the climbing step according to the present invention.

FIG. 2 is a top side view of the climbing step illustrated in FIG. 1.

FIG. 3 is a bottom side view of the climbing step illustrated in FIG. 1.

FIG. 4 is a front side view of the climbing step illustrated in FIG. 1; and,

FIG. 5 is a rear side view of the climbing step illustrated in FIG. 1.

The left side view of the climbing step according to the present invention is a mirror image of the right side view, and thus is omitted from the Specification. The broken lines illustrate portions of the design that form no part of the claim.
INVENTORS:

Henry, Vance Jackson

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
8863900, Aug 06 2010 Tree step
9409055, Oct 19 2010 Tree climbing support
D764682, Jun 06 2014 Tree step including an integrated shank
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4000788, Nov 11 1975 Belt-on tree step (BOTS)
4103856, Oct 15 1974 Adjustable scaffold bracket
4413706, Dec 08 1980 Tru Fire Corporation Tree step
4415061, Sep 01 1982 W K 55 INC Portable tree climbing device
4422527, Sep 29 1982 Vogl-Schultz, Incorporated Tree steps
4449612, Jun 01 1983 Tree step
4618028, Dec 23 1985 Tree step
4620610, Dec 19 1985 Tree step
4669575, Oct 27 1986 Tree step
4697669, Jan 16 1987 Folding portable tree step
4700807, Aug 25 1986 FOXCRAFT, INC , A NEW JERSEY CORP Tree step
4775030, Jan 25 1988 Tree step
4867272, Sep 20 1988 IBJ WHITEHALL BANK & TRUST COMPANY Steps for climbing trees
5086873, Jan 28 1991 Tree step
5279388, Sep 25 1992 Outback Products, Inc. Tree climber or step device
5361869, Oct 12 1993 Hand climber
5881837, Oct 06 1997 Tree climber step assembly
5908084, Apr 07 1997 Lifting and raising device
5944139, Mar 03 1997 Luminated climbing device for trees and the like
6382356, Mar 26 2001 Man lift apparatus
6431315, Oct 23 2000 K D L Outdoor Products, Inc. Tree step with strap attachment
6439343, Jun 21 2000 Two rung removable step and method of using the same
6726162, Mar 04 2003 Bow holder
6729437, Oct 30 2002 Tree step tool and method
7066298, May 05 1999 Step or bracket device
7134524, Sep 24 2002 Methods and apparatus for threadably coupling a hook to a structure
7264011, Feb 17 2004 ALL-LUMINUM PRODUCTS, INC DBA RIO BRANDS, INC Tree mounted umbrella assembly and method of application
20020121406,
20070089928,
20090045012,
D254272, Dec 08 1977 Tree climbing step
D303155, Jul 16 1987 Tree step
D490907, Jul 17 2003 M A INDUSTRIES, INC Two-sided manhole step
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule