Lever arm door lock

Description

FIG. 1 is a top perspective view for a lever arm door lock;

FIG. 2 is a top plan view;

FIG. 3 is a bottom perspective view;

FIG. 4 is a bottom plan view;

FIG. 5 is a front elevation;

FIG. 6 is a left side elevation view; and,

FIG. 7 is a right side elevation view.

The dotted lines shown in FIGS. 1, 2, 3, 4, 5, 7 show an environment for my new invention and are not part of the claimed design.

Claims

The ornamental design for a lever arm door lock, as shown and described.