Claims (1)
Claim 1 (Independent)
The ornamental design for a dual control button, as shown and described.
Full Description
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FIG. 1 is a perspective view of a dual control button showing our new design. FIG. 2 is a front view thereof. FIG. 3 is a rear view thereof. FIG. 4 is a left side view thereof. FIG. 5 is a right side view thereof. FIG. 6 is a top view thereof. FIG. 7 is a bottom view thereof; and, FIG. 8 is a rear, left, bottom perspective view thereof.
Citations
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