Window frame

Abstract

Description

FIG. 1 is a top perspective view of a window frame showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the Figures show portions of the window frame which form no part of the claimed design.

Claims

The ornamental design for a window frame, as shown and described.