Patent
   D417012
Priority
Oct 09 1998
Filed
Oct 09 1998
Issued
Nov 23 1999
Expiry
Nov 23 2013
Assg.orig
Entity
unknown
1
3
n/a
We claim the ornamental design for a portable tree step, as shown and described.

FIG. 1 is a perspective view of a portable tree step of the claimed design;

FIG. 2 is a top view of the portable tree step of FIG. 1;

FIG. 3 is a right side view of the portable tree step of FIG. 1;

FIG. 4 is a front view of the portable tree step of FIG. 1;

FIG. 5 is a rear view of the portable tree step of FIG. 1; and,

FIG. 6 is a bottom view of the portable tree step of FIG. 1.

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

Davenport, Joseph F., Mantz, Robert J.

Patent Priority Assignee Title
D719681, Apr 21 2013 Support step
Patent Priority Assignee Title
3726360,
4368801, Mar 09 1981 Column climbing device
D297169, Oct 28 1985 Tree step
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