USD287938S - Retention washer - Google Patents

Description

FIG. 1 is a top rear perspective view of a retention washer, showing my new design;

FIG. 2 is a bottom right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Claims (1)

1. The ornamental design for a retention washer, as shown.

Images