Locking stem extension
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FIG. 1 is a perspective view showing details of a first end of our new design;
FIG. 2 is a perspective view showing details of a second end of our new design;
FIG. 3 is a front view of our new design, the rear view being a mirror image thereof;
FIG. 4 is a first end view of our new design showing the first end as designated in FIG. 1;
FIG. 5 is a second end view of our new design showing the second end as designated in FIG. 1;
FIG. 6 is a top view of our new design, the bottom view being a mirror image thereof;
FIG. 7 is a perspective view from the second end identified in FIG. 1 showing details of an interior of our new design;
FIG. 8 is a side view of our new design rotated along an axis thereof to a position askew of the front view of FIG. 3 and the top view of FIG. 6;
FIG. 9 is a perspective view of the first end of our new design identified in FIG. 1 showing details of an interior of a first segment of the first end thereof;
FIG. 10 is a perspective view of the first end of our new design identified in FIG. 1 showing details of an interior of a second segment of the first end thereof;
FIG. 11 is a perspective view of the first end of our new design identified in FIG. 1 showing details of an interior of a third segment of the first end thereof; and,
FIG. 12 is a perspective view of the first end of our new design identified in FIG. 1 showing details of an interior of a fourth segment of the first end thereof.
Claims
We claim the ornamental design for a locking stem extension, as shown and described.
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Type: Grant
Filed: Sep 14, 2004
Date of Patent: May 16, 2006
Assignee: Invensys Building Systems, Inc. (Loves Park, IL)
Inventors: Eugene R. Jornod (Roscoe, IL), Gerald R. Parsons (Caledonia, IL)
Primary Examiner: Prabhakar Deshmukh
Attorney: Reinhart Boerner Van Deuren
Application Number: 29/213,142