Claims (1)
Claim 1 (Independent)
The ornamental design for a protective relay, as shown and described.
Full Description
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FIG. 1 is a perspective view of rear, bottom and right side of a protective relay showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a right side view thereof; and,
FIG. 8 is a perspective view where a front cover is opened.
The portions of the article in broken lines show unclaimed subject matter only and form no part of the claimed design.