USD1022663S1 - Door knob lock - Google Patents

Description

FIG. 1 is a front perspective view of a door knob lock, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is the usage state diagram of its top view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top view thereof; and,

FIG. 9 is a bottom view.

The broken lines in the drawings illustrate the portions of the door knob lock, which form no part of the claimed design.

Claims (1)

CLAIM
1. The ornamental design for a door knob lock, as shown and described.

Images