Tractor

Abstract

Claims

The ornamental design for a tractor, as shown and described.

Description

(1) 1.1 is a front elevation view of a tractor, showing our new design;

(2) 1.2 is a rear elevation view thereof;

(3) 1.3 is a left side elevation view thereof;

(4) 1.4 is a right side elevation view thereof;

(5) 1.5 is a top view thereof;

(6) 1.6 is an upper left front perspective view thereof; and

(7) 1.7 is an upper right rear perspective view thereof.

(8) A bottom view is omitted because it is plain and unornamental and forms no part of the subject matter of the claimed design.