Claims (1)
The ornamental design for a walking cane, as shown and described.
Full Description
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FIG. 1 is a perspective view of the walking cane showing my new design;
FIG. 2 is a perspective view thereof from another angle;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is an enlarged view of a portion of the walking cane, taken along the dash-dot-dot-dash line in FIG. 2 .
The broken lines shown in the drawings represent portions of the walking cane that form no part of the claimed design.
The walking cane is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.
Citations
This patent cites (33)
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