US D315286 S
FIG. 1 is a side elevational view of a lock for an extension pole showing my new design, the opposite side being a mirror image of that shown;
FIG. 2 is an end elevational view thereof;
FIG. 3 is an opposite end elevational view thereof;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a top perspective view thereof.
The broken-line showing of portions of an extension pole in the views is for illustrative purposes only and forms no part of the claimed design.