What is claimed is the ornamental design for an extension handle for a suitcase, as shown and described.
FIG. 1 is a perspective view of the extension handle according to the present invention;
FIG. 2 is a side view of the extension handle according to the present invention;
FIG. 3 is a side view of the extension handle according to the present invention;
FIG. 4 is a top view of the extension handle according to the present invention; and,
FIG. 5 is a bottom view of the extension handle according to the present invention.
The broken lines showing a suitcase and portion of the handle are for the purposes of illustrating environment and forms no part of the claimed design.
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE CONVEYING PART AND ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 036293 FRAME 0232 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE CONVEYING PART AND ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 036293 FRAME 0232 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT