Patent
   D590068
Priority
Apr 30 2003
Filed
Jun 05 2008
Issued
Apr 07 2009
Expiry
Apr 07 2023
Assg.orig
Entity
unknown
8
17
n/a
The ornamental design for a modular tree ladder, as shown and described.

FIG. 1 is a perspective view of a modular tree ladder shown attached to a tree. The broken lines are for illustrative purposes only and form no part of the claimed design.

FIG. 2 is a front view of the modular tree ladder as shown in FIG. 1;

FIG. 3 is a left side elevation view of the modular tree ladder as shown in FIG. 1;

FIG. 4 is a rear view of the modular tree ladder as shown in FIG. 1;

FIG. 5 is a right side elevation view of the modular tree ladder as shown in FIG. 1;

FIG. 6 is a top plan view of the modular tree ladder as shown in FIG. 1; and,

FIG. 7 is a bottom plan view of the modular tree ladder as shown in FIG. 1.

Woller, Ronald R.

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 30 2003WOLLER, RONALD R , MR Summit Treestands, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0210570076 pdf
Jun 05 2008Summit Treestands, LLC(assignment on the face of the patent)
Mar 16 2011Summit Treestands, LLCEbsco Industries, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259780399 pdf
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