USD302931S - Chain saw - Google Patents

Description

FIG. 1 is a perspective view of a chain saw, showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

The broken line showing of the blade is for illustrative purposes only and forms no part of the claimed design.

Claims (1)

1. The ornamental design for a chain saw, as shown and described.

Images