Emergency shut-off valve

The ornamental design for an emergency shut-off valve, as shown and described.

FIG. 1 is a perspective view of an emergency shut-off valve showing my new design;

FIG. 2 is a front view thereof; and the rear view is a mirror image thereof;

FIG. 3 is a right side view thereof; and the left side view is a mirror image thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

Patent	Priority	Assignee	Title
D541378,	May 23 2005	COLOPLAST A S	Valve handle
D601661,	Apr 05 2007	PREMIER-FOSTERS AUSTRALIA PTY LIMITED	Valve
D602562,	Oct 17 2008	FUJIKOKI CORPORATION	Motor driven valve
D602563,	Mar 18 2008	FUJIKOKI CORPORATION	Motor driven valve
D610232,	Oct 17 2008	FUJIKOKI CORPORATION	Motor driven valve
D622351,	Oct 05 2007	Premier-Fosters (Australia) Pty Limited	Combined valve and regulator
D910150,	Jan 08 2019	SQUIBB TAYLOR, INC	Emergency shut off actuator for anhydrous ammonia valves

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