The ornamental design for a key, as shown and described.
The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with colored drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a perspective view of a key in accordance with a first variant;
FIG. 2 is a front elevation view of the key shown in FIG. 1, the rear elevation view being identical;
FIG. 3 is a right-side elevation view of the key shown in FIG. 1, the left-side being a mirror image thereof;
FIG. 4 is top plan view of the key shown in FIG. 1;
FIG. 5 is bottom plan view of the key shown in FIG. 1;
FIG. 6 is a perspective view of the key in accordance with a second variant;
FIG. 7 is a front elevation view of the key shown in FIG. 6, the rear elevation view being identical;
FIG. 8 is a right-side elevation view of the key shown in FIG. 6, the left-side being a mirror image thereof;
FIG. 9 is top plan view of the key shown in FIG. 6; and,
FIG. 10 is bottom plan view of the key shown in FIG. 6.
For FIGS. 6 to 10, submitted in color, the design is directed to the visual features of the blue key. Color forms part of the claimed design.
The broken lines are for illustrative purposes only that form no part of the claimed design.