What is claimed is the ornamental design for a double hook, as shown and described.
FIG. 1 is a perspective view of a double hook showing a new design;
FIG. 2 is a top view of the double hook of FIG. 1;
FIG. 3 is a front view of the double hook of FIG. 1;
FIG. 4 is a cross-sectional view along line 4-4 in FIG. 3;
FIG. 5 is a side view of the double hook of FIG. 1;
FIG. 6 is a rear view of the double hook of FIG. 1; and,
FIG. 7 is a bottom view of the double hook of FIG. 1.
The broken line showing of a support bracket is included for the purpose of illustrating environmental structure and forms no part of the claimed design.
CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT APPLICATION NO 29 593,750 TO CORRECT APPLICATION NUMBER IS 29 596,750 PREVIOUSLY RECORDED ON REEL 044779 FRAME 0936 ASSIGNOR S HEREBY CONFIRMS THE PATENT SECURITY AGREEMENT