Patent
   D303155
Priority
Jul 16 1987
Filed
Jul 16 1987
Issued
Aug 29 1989
Expiry
Aug 29 2003
Assg.orig
Entity
unknown
5
5
n/a
The ornamental design for a tree step, as shown and described.

FIG. 1 is a front elevational view of a tree step showing my new design;

FIG. 2 is a rear elevational view thereof;

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; and,

FIG. 6 is a bottom plan view thereof.

Ayers, Billy E.

Patent Priority Assignee Title
5810113, Sep 30 1996 Portable tree climbing device
5944139, Mar 03 1997 Luminated climbing device for trees and the like
D631980, May 28 2010 Climbing step
D631981, May 28 2010 Climbing step
D838308, Feb 27 2015 T-post camera mount
Patent Priority Assignee Title
1342626,
1716826,
4309263, Apr 03 1980 Cathodic clamp apparatus
4422527, Sep 29 1982 Vogl-Schultz, Incorporated Tree steps
4620610, Dec 19 1985 Tree step
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