Roller blocking device

Abstract

Description

FIG. 1 is a front perspective view of a roller blocking device in accordance with my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a back perspective view thereof;

FIG. 9 is bottom front perspective view thereof; and,

FIG. 10 is bottom back perspective view thereof.

Claims

The ornamental design for a roller blocking device, as shown and described.